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25 year update on the "Millennium problems" in physics

The Millennium Problems were created to stimulate further research in fundamental physics, yet many remain unresolved a quarter-century later.

Louis Schittly, who helped start Doctors Without Borders, dies at 86

Dr. Louis Schittly's experiences in war zones significantly shaped humanitarian medical aid, contributing to the founding of Doctors Without Borders.

Anker's solar umbrella uses next-gen perovskite cells to keep a longer charge

Anker's Solix Solar Beach Umbrella utilizes advanced perovskite solar cells, offering increased performance and efficiency for energy harvesting.
#climate-change

Climate Models Can't Explain What's Happening to Earth

Climate change predictions are falling short as actual warming progresses faster than models can accurately project.

What is a polar vortex, the weather event causing winter storms in the US?

The expansion of the polar vortex is causing severe cold spells in the US, affecting over 60 million people.

Earth shattered heat records in 2023 and 2024: is global warming speeding up?

Earth's temperature exceeded 1.5 °C above pre-industrial levels in 2024, raising concerns about accelerated climate change.

Is humanity doomed? Doomsday Clock to be updated to determine our fate

Humanity faces grave existential risks, with the Doomsday Clock set at 90 seconds to midnight, highlighting threats from nuclear war, climate change, and advanced technologies.

Ironic': climate-driven sea level rise will overwhelm major oil ports, study shows

Rising sea levels threaten major oil ports worldwide, especially those in low-lying regions, emphasizing the urgent need for emission reductions and renewable energy.

Opinion: Fewer SJC, OAK passengers is good for climate change fight; Oakland expansion plan is not

A 2.5% reduction in global air traffic could significantly impact climate change efforts, highlighting the importance of reconsidering airport expansion plans.

Climate Models Can't Explain What's Happening to Earth

Climate change predictions are falling short as actual warming progresses faster than models can accurately project.

What is a polar vortex, the weather event causing winter storms in the US?

The expansion of the polar vortex is causing severe cold spells in the US, affecting over 60 million people.

Earth shattered heat records in 2023 and 2024: is global warming speeding up?

Earth's temperature exceeded 1.5 °C above pre-industrial levels in 2024, raising concerns about accelerated climate change.

Is humanity doomed? Doomsday Clock to be updated to determine our fate

Humanity faces grave existential risks, with the Doomsday Clock set at 90 seconds to midnight, highlighting threats from nuclear war, climate change, and advanced technologies.

Ironic': climate-driven sea level rise will overwhelm major oil ports, study shows

Rising sea levels threaten major oil ports worldwide, especially those in low-lying regions, emphasizing the urgent need for emission reductions and renewable energy.

Opinion: Fewer SJC, OAK passengers is good for climate change fight; Oakland expansion plan is not

A 2.5% reduction in global air traffic could significantly impact climate change efforts, highlighting the importance of reconsidering airport expansion plans.
moreclimate-change
#conservation

Shrinking trees and tuskless elephants: the strange ways species are adapting to humans

Human activities are driving significant evolutionary changes in plants and animals.
The peppered moth and mahogany trees illustrate adaptive responses to human influence.

This Tiny Fish's Mistaken Identity Halted a Dam's Construction

The snail darter is not a separate species and represents a significant case in conservation efforts.

Huge hummingbird, 'starry night' gecko among new species of 2024 | CBC News

The discovery of new species is crucial for understanding and protecting global biodiversity.

This orca's grief stunned the world. Now she's mourning the loss of another calf.

Orca mother Tahlequah experienced profound grief once again after losing her newborn calf, mirroring her previous mourning in 2018.

Shrinking trees and tuskless elephants: the strange ways species are adapting to humans

Human activities are driving significant evolutionary changes in plants and animals.
The peppered moth and mahogany trees illustrate adaptive responses to human influence.

This Tiny Fish's Mistaken Identity Halted a Dam's Construction

The snail darter is not a separate species and represents a significant case in conservation efforts.

Huge hummingbird, 'starry night' gecko among new species of 2024 | CBC News

The discovery of new species is crucial for understanding and protecting global biodiversity.

This orca's grief stunned the world. Now she's mourning the loss of another calf.

Orca mother Tahlequah experienced profound grief once again after losing her newborn calf, mirroring her previous mourning in 2018.
moreconservation

Forever Chemicals' Reach Tap Water via Treated Sewage, Study Finds

Treated wastewater, increasingly relied upon due to water scarcity, is contaminated with harmful forever chemicals linked to serious health risks.

Scientists reveal all the evidence Adam and Eve really DID exist

The story of Adam and Eve may have historical roots in real places and events, despite biblical myth.
#nasa

Space science and exploration in 2025: What to know DW 01/02/2025

Space exploration is advancing with remarkable discoveries and ambitious upcoming missions.
2025 holds significant promise for space science, including Germany's first female astronaut and new technological missions.

Spacecraft makes closest-ever fly-by of Sun: what the trip will tell us

Parker Solar Probe successfully completed its closest approach to the Sun, collecting vital data for solar research.

Elon Musk: "We're going straight to Mars. The Moon is a distraction."

NASA is poised for significant change towards dual lunar and Martian exploration, adapting to emerging private space industry competition.

NASA's micro-mission Lunar Trailblazer will scout the Moon this year

NASA's Artemis II mission aims to return astronauts to the Moon in April 2026 for the first time since 1972.

T-Minus: Counting down the top 10 space stories of 2024

Japan achieved a historic soft moon landing with SLIM, making space exploration advancements in 2024 significant.

The Typical American Can't Answer These Simple NASA Questions

NASA played a pivotal role in U.S. history during the space race, yet public understanding of its current function and budget is lacking.

Space science and exploration in 2025: What to know DW 01/02/2025

Space exploration is advancing with remarkable discoveries and ambitious upcoming missions.
2025 holds significant promise for space science, including Germany's first female astronaut and new technological missions.

Spacecraft makes closest-ever fly-by of Sun: what the trip will tell us

Parker Solar Probe successfully completed its closest approach to the Sun, collecting vital data for solar research.

Elon Musk: "We're going straight to Mars. The Moon is a distraction."

NASA is poised for significant change towards dual lunar and Martian exploration, adapting to emerging private space industry competition.

NASA's micro-mission Lunar Trailblazer will scout the Moon this year

NASA's Artemis II mission aims to return astronauts to the Moon in April 2026 for the first time since 1972.

T-Minus: Counting down the top 10 space stories of 2024

Japan achieved a historic soft moon landing with SLIM, making space exploration advancements in 2024 significant.

The Typical American Can't Answer These Simple NASA Questions

NASA played a pivotal role in U.S. history during the space race, yet public understanding of its current function and budget is lacking.
morenasa
#paleontology

Britain's biggest dinosaur footprint site is found

The discovery of an extensive dinosaur trackway in Britain provides unique insights into prehistoric life and suggests potential for more finds.

'Dinosaur highway' from 166 million years ago is unearthed

The discovery of dinosaur footprints in southern England provides insight into prehistoric life and interactions, marking a significant paleontological find.

Jurassic footprints are discovered on a 'dinosaur highway' in southern England

The discovery of dinosaur tracks in Oxfordshire offers new insights into dinosaur behavior and the prehistoric environment.

I can just see those dinosaurs plodding through the Cotswold mud | Mike Pitts

The discovery of dinosaur footprints in Oxfordshire enhances our understanding of the Jurassic era and highlights the importance of modern technology in paleontological research.

Britain's biggest dinosaur footprint site is found

The discovery of an extensive dinosaur trackway in Britain provides unique insights into prehistoric life and suggests potential for more finds.

'Dinosaur highway' from 166 million years ago is unearthed

The discovery of dinosaur footprints in southern England provides insight into prehistoric life and interactions, marking a significant paleontological find.

Jurassic footprints are discovered on a 'dinosaur highway' in southern England

The discovery of dinosaur tracks in Oxfordshire offers new insights into dinosaur behavior and the prehistoric environment.

I can just see those dinosaurs plodding through the Cotswold mud | Mike Pitts

The discovery of dinosaur footprints in Oxfordshire enhances our understanding of the Jurassic era and highlights the importance of modern technology in paleontological research.
morepaleontology

Climate crisis wreaking havoc' on Earth's water cycle, report finds

The climate crisis significantly disrupts the water cycle, leading to increased frequency and severity of floods and droughts worldwide.

Lead Poisoning May Have Made Ancient Romans a Bit Less Intelligent

The Roman Empire's silver mining operations significantly contributed to widespread lead pollution, impacting health and intelligence during the Pax Romana.
#public-health

Why the U.S. surgeon general wants cancer warning labels on alcoholic drinks

Alcohol is a leading cause of cancer, with insufficient public awareness; Surgeon General calls for labeling warnings.

Even Small Amounts of Alcohol Can Cause Cancer, Surgeon General Says

Alcohol consumption is directly linked to a higher risk of multiple cancers, emphasizing the need for revised dietary guidelines.

The new science on alcohol and cancer: 4 studies that found a link

Alcohol consumption is linked to cancer, warranting warning labels similar to tobacco products.
There is a debate within the medical community regarding the health impacts of alcohol, including its potential benefits.

How Much Alcohol Does it Take to Raise Your Cancer Risk?

Light or moderate alcohol consumption increases cancer risk, contradicting the belief that some levels of drinking are safe.

Here's what to know about bird flu as farms fight outbreaks in California

Bird flu poses a low risk to humans but has led to a state of emergency in California due to increasing cases in poultry.

Bird flu: First US death from virus reported in Louisiana

The first human H5N1 bird flu death in the U.S. underscores emerging health risks related to avian influenza.

Why the U.S. surgeon general wants cancer warning labels on alcoholic drinks

Alcohol is a leading cause of cancer, with insufficient public awareness; Surgeon General calls for labeling warnings.

Even Small Amounts of Alcohol Can Cause Cancer, Surgeon General Says

Alcohol consumption is directly linked to a higher risk of multiple cancers, emphasizing the need for revised dietary guidelines.

The new science on alcohol and cancer: 4 studies that found a link

Alcohol consumption is linked to cancer, warranting warning labels similar to tobacco products.
There is a debate within the medical community regarding the health impacts of alcohol, including its potential benefits.

How Much Alcohol Does it Take to Raise Your Cancer Risk?

Light or moderate alcohol consumption increases cancer risk, contradicting the belief that some levels of drinking are safe.

Here's what to know about bird flu as farms fight outbreaks in California

Bird flu poses a low risk to humans but has led to a state of emergency in California due to increasing cases in poultry.

Bird flu: First US death from virus reported in Louisiana

The first human H5N1 bird flu death in the U.S. underscores emerging health risks related to avian influenza.
morepublic-health
#astronomy

Scientists baffled by asteroid-comet hybrid like NOTHING seen before

Discovered Chiron is a unique Centaur with a chemical makeup predating solar system formation, offering insights into its behaviors.

Kiss and capture': scientists offer new theory on how Pluto got its largest moon

Pluto's moon Charon likely formed from a collision scenario termed 'kiss-and-capture' rather than earlier speculation of a large impact.

How far back in time can we see in space?

Everything we see in the universe is a glimpse into the past due to the time it takes light to reach us.

Spectacular aurora australis thrills sky gazers across south-east Australia

A spectacular aurora australis visible in southeastern Australia on New Year's Day resulted from a severe geomagnetic storm at the peak of the solar cycle.

Quadrantids Meteor Shower peaks TONIGHT with 80 meteors every hour

Tonight's Quadrantids Meteor Shower peaks, offering up to 80 shooting stars per hour, especially visible in dark skies.

Ask Ethan: Can a lumpy Universe explain dark energy?

Dark energy is the dominant energy source in the Universe, making up about two-thirds of its total energy and driving accelerated cosmic expansion.

Scientists baffled by asteroid-comet hybrid like NOTHING seen before

Discovered Chiron is a unique Centaur with a chemical makeup predating solar system formation, offering insights into its behaviors.

Kiss and capture': scientists offer new theory on how Pluto got its largest moon

Pluto's moon Charon likely formed from a collision scenario termed 'kiss-and-capture' rather than earlier speculation of a large impact.

How far back in time can we see in space?

Everything we see in the universe is a glimpse into the past due to the time it takes light to reach us.

Spectacular aurora australis thrills sky gazers across south-east Australia

A spectacular aurora australis visible in southeastern Australia on New Year's Day resulted from a severe geomagnetic storm at the peak of the solar cycle.

Quadrantids Meteor Shower peaks TONIGHT with 80 meteors every hour

Tonight's Quadrantids Meteor Shower peaks, offering up to 80 shooting stars per hour, especially visible in dark skies.

Ask Ethan: Can a lumpy Universe explain dark energy?

Dark energy is the dominant energy source in the Universe, making up about two-thirds of its total energy and driving accelerated cosmic expansion.
moreastronomy

Novel Approach Pinpoints Genetic Variants Linked to Parkinson's Disease Risk - News Center

A novel tool has been developed to identify and characterize genetic variant interactions linked to Parkinson's disease risk, enhancing understanding of genetic heritability.
#tax-credit

A new tax credit for hydrogen helps out nuclear energy

The Biden administration's new tax credit aims to promote hydrogen fuel production while supporting struggling nuclear power plants.
The final guidelines broaden eligibility for hydrogen production tax credits to include output from some existing nuclear power plants.

New rules to get the tax credit for cleaner hydrogen could send billions to producers

Biden's hydrogen tax credit rules aim to boost clean energy but raise concerns about rewarding dirty hydrogen production.

A new tax credit for hydrogen helps out nuclear energy

The Biden administration's new tax credit aims to promote hydrogen fuel production while supporting struggling nuclear power plants.
The final guidelines broaden eligibility for hydrogen production tax credits to include output from some existing nuclear power plants.

New rules to get the tax credit for cleaner hydrogen could send billions to producers

Biden's hydrogen tax credit rules aim to boost clean energy but raise concerns about rewarding dirty hydrogen production.
moretax-credit

China's Trina Solar sets world record for solar conversion tech

Trina Solar sets a new world record for solar module efficiency at 25.44%, signaling advancements in solar technology.

Wind overtakes gas as UK's biggest source of energy for first time

Britain's wind power surpassed gas as the largest energy source in 2024, marking progress towards a cleaner energy future.

Dr. Raphael Mechoulam: The Father of Cannabinoid Research

Dr. Raphael Mechoulam revolutionized cannabis research by isolating THC and CBD, paving the way for significant medical advancements.
#dr-pepper

The Iconic Soda Texans Like To Drink Hot And Lemon-Y - Tasting Table

Warm Dr. Pepper with lemon is a notable Texan tradition with origins in marketing and home remedy lore.

What's The Actual Flavor Of Dr Pepper? - Tasting Table

Dr Pepper's uniqueness lies in its mysterious blend of 23 flavors, combining elements of spiced cola, fruits, and other subtle flavors.

The Iconic Soda Texans Like To Drink Hot And Lemon-Y - Tasting Table

Warm Dr. Pepper with lemon is a notable Texan tradition with origins in marketing and home remedy lore.

What's The Actual Flavor Of Dr Pepper? - Tasting Table

Dr Pepper's uniqueness lies in its mysterious blend of 23 flavors, combining elements of spiced cola, fruits, and other subtle flavors.
moredr-pepper

Why Elon Musk's Starship rocket is beating Nasa in the space race

Starship's successful flight marks a significant milestone in cost-effective space transportation, with expectations for more frequent launches and reduced costs for scientific endeavors.
#nobel-prize

Fraser Stoddart, Nobel chemist who built 'molecular machines,' dies at 83

Fraser Stoddart's work in molecular machines could revolutionize fields like medicine and climate science.

Martin Karplus, who took biochemistry to cyberspace, dies at 94

Martin Karplus revolutionized theoretical chemistry by merging physics and computer modeling, which advanced our understanding of biochemical reactions.

Fraser Stoddart, Nobel chemist who built 'molecular machines,' dies at 83

Fraser Stoddart's work in molecular machines could revolutionize fields like medicine and climate science.

Martin Karplus, who took biochemistry to cyberspace, dies at 94

Martin Karplus revolutionized theoretical chemistry by merging physics and computer modeling, which advanced our understanding of biochemical reactions.
morenobel-prize

Could Humans Have a Brain Microbiome?

The possibility of a brain microbiome in humans is supported by recent findings in other vertebrates.

Here's Which Cancers Are Linked to Alcohol, and How Much Drinking Increases Your Risk

Alcohol consumption is widely recognized as a direct cause of several cancer types, and not just a risk factor.
#artificial-intelligence

From brain maps to living bridges: The innovations set to reshape life in 2025

2025 is poised to be a transformative year for neuroscience with breakthroughs in brain mapping and AI-led therapies.

Stamp-sized microchip that imitates the human brain could speed up treatments for Alzheimer's

Human brain-on-a-chip technology is essential for advancing treatments for neurological disorders like Alzheimer's by enabling real-time analysis and addressing the blood-brain barrier.

From brain maps to living bridges: The innovations set to reshape life in 2025

2025 is poised to be a transformative year for neuroscience with breakthroughs in brain mapping and AI-led therapies.

Stamp-sized microchip that imitates the human brain could speed up treatments for Alzheimer's

Human brain-on-a-chip technology is essential for advancing treatments for neurological disorders like Alzheimer's by enabling real-time analysis and addressing the blood-brain barrier.
moreartificial-intelligence

Software sheds light on mysteries of the first millennium

A new software, Twigstats, enables more detailed analyses of ancient DNA, shedding light on human population movements in historical Europe.

Do Insects Feel Pain?

Brexit led to the U.K. not recognizing animals as sentient beings, prompting calls for new animal welfare legislation.
#research

Bats 'surf' the wind to travel hundreds of miles a night, study finds

Bats exhibit complex migration patterns across Europe, utilizing wind support similar to birds, revealed through innovative tracking technologies.

Wildfire Smoke Is Even More Dangerous Than Anyone Knew

Wildfire smoke poses significant health risks, with projections indicating millions will face unhealthy air in the coming years.

'Precocious' early-career scientists with high citation counts proliferate

The trend of rapidly rising 'precocious' scientists raises concerns about citation practices and the validity of academic achievement measures.

Bats 'surf' the wind to travel hundreds of miles a night, study finds

Bats exhibit complex migration patterns across Europe, utilizing wind support similar to birds, revealed through innovative tracking technologies.

Wildfire Smoke Is Even More Dangerous Than Anyone Knew

Wildfire smoke poses significant health risks, with projections indicating millions will face unhealthy air in the coming years.

'Precocious' early-career scientists with high citation counts proliferate

The trend of rapidly rising 'precocious' scientists raises concerns about citation practices and the validity of academic achievement measures.
moreresearch
#scientific-research

Extraordinary longevity': great whales can live a lot longer than we thought if we leave them alone

Whales may outlive humans and possess remarkable longevity capabilities that were historically underestimated.

Nearly 140 new species confirmed in 2024 by California Academy of Sciences

Scientists discovered 138 new species in 2024, emphasizing the urgent need to conserve Earth's biodiversity amid a rising extinction crisis.

Heliophysics Is Set to Shine in 2025

2025 is a pivotal year for heliophysics with significant solar activity and new research initiatives.

Extraordinary longevity': great whales can live a lot longer than we thought if we leave them alone

Whales may outlive humans and possess remarkable longevity capabilities that were historically underestimated.

Nearly 140 new species confirmed in 2024 by California Academy of Sciences

Scientists discovered 138 new species in 2024, emphasizing the urgent need to conserve Earth's biodiversity amid a rising extinction crisis.

Heliophysics Is Set to Shine in 2025

2025 is a pivotal year for heliophysics with significant solar activity and new research initiatives.
morescientific-research

Bats catch a lift from storm winds on long-distance migrations

Bats employ strategic timing for migration, leveraging environmental conditions to enhance energy efficiency while traveling significant distances.

Study: Sulfur helps gold reach Earth's surface

Gold deposits are formed by volcanic activity facilitated by sulfur, which transports gold from Earth's mantle to the crust.

As police search for the body of shark victim Lance Appleby, just how fearful should Australians be?

Shark bites in Australia are increasing but remain statistically rare, highlighting that concerns are often exaggerated.
Australia's proactive rescue services mitigate fatal shark bite risks despite higher incidence rates.

Memory is not exclusive to the brain: Non-neural cells also remember

Memory mechanisms are not unique to humans; they are also present in other cell types, such as kidney cells.

Farmers are abandoning their land. Is that good for nature?

Rural depopulation leads to abandoned farmland, impacting ecosystems globally.

Surgeon general calls for cancer warnings on alcohol

Alcohol consumption is linked to several types of cancer, necessitating updated warning labels similar to those on cigarette packs.

Why don't new memories overwrite old ones? Sleep science holds clues

The brain may prevent 'catastrophic forgetting' by processing new and old memories during separate phases of sleep.

What to Know About Winter Storm BlairAnd Who Will Be Impacted

Winter storm Blair will impact 250 million people across 40 states with severe winter conditions, driven by an Arctic Outbreak related to the polar vortex.

Jumping Genes from Mitochondria Can Be Fast and Deadly

Mitochondria not only produce energy but also transmit critical cell information, while numts can form rapidly within a person's life, potentially influencing health.

Surgeon general calls for cancer warning on alcohol

The U.S. surgeon general is now recommending a new label on alcohol products that warns of the risks of cancer, similar to the warning labels on cigarettes.
#astrophysics

Scientists SOLVE the mystery of 'alien' signal received from space

Scientists have traced the origins of a fast radio burst to the magnetosphere of a rotating neutron star, providing insights into these cosmic phenomena.

The quantum reason that explains why the Sun shines

The Sun's energy output is essential for life on Earth, made possible by quantum physics.

Could Monkeys Really Type All of Shakespeare?

The infinite monkey theorem highlights the absurdity of chance in generating complex texts, supported by recent mathematical conclusions.

Scientists SOLVE the mystery of 'alien' signal received from space

Scientists have traced the origins of a fast radio burst to the magnetosphere of a rotating neutron star, providing insights into these cosmic phenomena.

The quantum reason that explains why the Sun shines

The Sun's energy output is essential for life on Earth, made possible by quantum physics.

Could Monkeys Really Type All of Shakespeare?

The infinite monkey theorem highlights the absurdity of chance in generating complex texts, supported by recent mathematical conclusions.
moreastrophysics

Cambridge study aims to find out if dogs and their owners are on same wavelength

The study suggests that dogs and owners may share cognitive synchronization during interactions, indicating a deep emotional bond.

Which Countries Warn That Alcohol May Cause Cancer?

The U.S. Surgeon General's call for cancer warning labels on alcohol reflects growing global awareness of alcohol's health risks.
Alcohol is carcinogenic, as established by the World Health Organization, but major health warnings are still lacking in most countries.

Do You Believe in Life After Death? These Scientists Study It.

The article discusses Dr. Stevenson’s experiment on survival after death, raising questions about reincarnation and communication from the beyond.
#astrology

A Complete Guide to the Full Moons of 2025, Including What Each Means for You

The Moon's influence on emotions and behaviors is linked to its cycles, impacting our psyche and personal tendencies.

What Is the ZodiacAnd What Does It Mean for You?

Astrology assigns meaning to birth months based on the position of the sun, despite the lack of scientific validity or evidence.

A Complete Guide to the Full Moons of 2025, Including What Each Means for You

The Moon's influence on emotions and behaviors is linked to its cycles, impacting our psyche and personal tendencies.

What Is the ZodiacAnd What Does It Mean for You?

Astrology assigns meaning to birth months based on the position of the sun, despite the lack of scientific validity or evidence.
moreastrology

Your Body Has 30 Trillion Genomes

Somatic mutations occurring during a person's life may contribute significantly to diseases, challenging previous medical understanding.

Trackways of large dinosaur footprints found in Oxfordshire quarry

A significant discovery of dinosaur footprints in Oxfordshire reveals the largest site of its kind in the UK, showcasing a glimpse into the dinosaurs' past.

Rising Sea Temperatures Are Forcing Japan's Key Fish Species to Adapt | HackerNoon

Understanding the early life stages of Japanese sardines is essential for sustainable regional fisheries management.

What to know about 5 key climate cases that could be decided in 2025

Climate litigation has seen significant wins and losses in 2023, shaping the future of environmental accountability.

Schizophrenia Today: What's New and What's Coming

Schizophrenia's negative symptoms, often overlooked, can be more debilitating than positive symptoms like hallucinations and delusions.
New potential treatments, like Roluperidone, may change the landscape for addressing negative symptoms of schizophrenia.

Lunar Trailblazer should help scientists sort out the nature of water on the moon

The Lunar Trailblazer mission aims to explore and map water on the moon, assessing its forms and potential impact on future space exploration.
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