#meerkat-radio-detection

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fromBig Think
1 week ago

Something special is happening in space right now

Artemis II marks humanity's return to the Moon with a diverse crew, highlighting Earth's fragility and the potential for peace.
#seti
Science
fromPsychology Today
2 weeks ago

Are We Blind to ET Communications Staring Us in the Face?

Searching for extraterrestrial signals may be hindered by cognitive biases and the overwhelming amount of data to analyze.
Science
fromPsychology Today
2 weeks ago

Are We Blind to ET Communications Staring Us in the Face?

Searching for extraterrestrial signals may be hindered by cognitive biases and the overwhelming amount of data to analyze.
Science
fromMail Online
3 weeks ago

NASA scientist backs evidence of non-human intelligence in our skies

A former NASA scientist confirmed mysterious sky flashes linked to early nuclear tests, supporting findings from a previous study by Dr. Beatriz Villarroel.
OMG science
fromEngadget
1 month ago

Hubble catches rare view of a comet crumbling

Hubble Space Telescope captured accidental images of Comet K1 breaking into at least four pieces as it exited the solar system, revealing unusual chemical composition and offering insights into early solar system formation.
OMG science
fromMail Online
1 month ago

Astronomers watch the birth of a magnetar for the first time

Astronomers observed the birth of a magnetar, an extremely dense neutron star with the universe's most powerful magnetic fields, through a superluminous supernova's unusual flickering light pattern over 200 days.
fromMail Online
1 month ago

Humanity receives mysterious 'mega-laser' signal from unknown source

This system is truly extraordinary. We are seeing the radio equivalent of a laser halfway across the universe. This galaxy acts as a lens, the way a water droplet on a window pane would, because its mass curves the local space-time. So we have a radio laser passing through a cosmic telescope before being detected by the powerful MeerKAT radio telescope.
Science
Science
fromFuturism
1 month ago

Something May Be Scrambling Alien Messages, NASA-Funded Research Finds

Space weather phenomena near alien planets could broaden and scatter extraterrestrial signals across multiple frequencies, making them undetectable by current SETI searches focused on narrow frequency bands.
OMG science
fromMail Online
1 month ago

Scientists find origin of 3 strange signals from heart of Milky Way

Excited dark matter explains mysterious energy signals emanating from the Milky Way's center that conventional astrophysical events cannot account for.
Science
fromBig Think
1 month ago

NASA's next X-ray mission, AXIS, has been killed

NASA cancelled the AXIS X-ray mission in March 2026 due to programmatic constraints, delaying the next major X-ray observatory by a decade to the 2050s-2060s, despite Chandra's 1999 launch making it outdated for current scientific needs.
fromTheregister
1 month ago

SETI admits its search for ET may be too narrowly focussed

If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there, potentially helping explain some of the radio silence we've seen in technosignature searches. This statement from Dr. Vishal Gajjar highlights how stellar environmental factors may cause detectable signals to become invisible to current SETI instruments.
Science
Miscellaneous
fromFuturism
1 month ago

This Is How Big a Telescope Aliens Would Need to See Dinosaurs on Earth

Observing dinosaurs from 66 million light-years away would require a telescope with a mirror 3.4 light-years across, weighing over 100 million times Earth's mass.
Los Angeles
fromFuturism
1 month ago

Astronomer Who Discovered Water on Distant Planet Murdered Outside Home

Carl Grillmair, a renowned Caltech astronomer who studied exoplanets and stellar streams, was shot and killed outside his home in Antelope Valley; a suspect was arrested and charged with his murder.
fromFuturism
1 month ago

Astronomers Spot Huge Microwave Laser Blasting Into Space

This system is truly extraordinary. We're seeing the radio equivalent of a laser halfway across the universe. Fundamentally, masers and lasers are focused beams of light in the same frequency. In the realm of astrophysics, these can arise from clouds of dust being excited into a higher energy state from the light emitted by other sources, like stars and black holes.
OMG science
Science
fromMail Online
1 month ago

Aliens have tried to contact us for YEARS - 'looking for wrong thing'

Space weather distortion near alien star systems may be broadening radio signals, causing Earth-based detectors optimized for narrow frequencies to miss extraterrestrial transmissions.
Science
fromBig Think
1 month ago

Ask Ethan: Do signals degrade as they travel through space?

Signals from distant cosmic sources change during transmission but do not deteriorate; instead, they undergo alterations that scientists can typically account for and correct.
Science
fromFuturism
3 months ago

Network of Home Computers Detected 100 Potential Alien Signals

SETI@home used distributed volunteer computing to analyze radio telescope data, producing large datasets and refining sensitivity despite no confirmed extraterrestrial detections.
Science
fromEngadget
2 months ago

Astronomers discover over 800 cosmic anomalies using a new AI tool

AnomalyMatch scanned nearly 100 million Hubble image cutouts in 2.5 days and identified 1,400 anomalous objects, over 800 previously undocumented.
Science
fromWIRED
2 months ago

The Search for Alien Artifacts Is Coming Into Focus

Scientists develop rigorous techniques to search for potential alien artifacts in the solar system, including using pre-1957 archival sky images, while maintaining high evidence standards.
Science
fromThe Verge
2 months ago

Scientists let AI loose on Hubble's archives

AI scanned Hubble's archives to find hundreds of astrophysical anomalies, revealing nearly 1,400 unusual objects including many previously undocumented.
Science
fromwww.scientificamerican.com
2 months ago

Scientists may have discovered a pulsar at the Milky Way's hearta result that could reveal new physics

A pulsar near Sagittarius A* would enable more precise measurements of spacetime and gravitational effects around the Milky Way's central supermassive black hole.
fromwww.npr.org
2 months ago

Have astronomers witnessed the birth of a black hole?

A bright star in a nearby galaxy has essentially vanished. Astronomers believe that it died and collapsed in on itself, transforming into the eerie cosmic phenomenon known as a black hole. "It used to be one of the brightest stars in the Andromeda galaxy," says Kishalay De, an astronomer with Columbia University and the Flatiron Institute. "Today, it is nowhere to be seen, even with the most sensitive telescopes."
Science
Science
fromwww.scientificamerican.com
2 months ago

AI reveals 800 never-before-seen cosmic anomalies' in old Hubble images

An ESA-developed AI scanned nearly 100 million Hubble image cutouts and discovered about 800 previously undescribed cosmic anomalies within days.
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