On paper, many of the world's most famous weapons looked like reliable successes. In practice, desert sand, jungle humidity, and arctic cold often had other ideas. Systems that performed well in testing or early combat sometimes broke down once environmental stress became unavoidable. Here, 24/7 Wall St. is taking a closer look at how the environment, not enemy fire, can quietly expose limits that designers never fully anticipated.
At a glance, Navy SEALs don't appear to use radically different weapons than conventional infantry units. The difference is not the rifle or the optic, but how those weapons are trained and judged under pressure. SEAL missions rarely allow clean sight pictures or predictable engagements, and their training reflects that reality. Here, 24/7 Wall St. is taking a closer look at how Navy SEAL weapons training differs from conventional infantry.
Horrifying new footage shows the lodges where a group of skiers were staying before they were struck by a huge avalanche. The apocalyptical video, taken from a news helicopter, sees layers of snow completely engulfing Frog Lake huts on Castle Peak, near Truckee, on Friday afternoon. Eight people were killed in the slide on Tuesday when the group tried to escape the massive winter storm. Another is still missing and presumed dead.
The sport is unique in that it asks for prolonged endurance on the uphill, then explosive strength and stability on the way down. Most gym routines do not train both. This one does. The five exercises Bell recommends are the single leg Romanian deadlift, the standard and multiplanar step up, the renegade row, the deep split squat, and the single leg hip flexor raise with band resistance.
When you're touring in the backcountry, you'll want a different kit than what you wear inbounds at the resort. Inbounds, your main goal is to stay warm and comfortable, and you're usually not working nearly as hard as you do on the skin track. Touring generates a lot more heat, so your layering system has to breathe, manage moisture, and still keep you warm when you stop.
Two skiers at Palisades Tahoe, California, spotted the tips of skis protruding from deep snow on February 18 between KT-22 and Olympic Lady. They stopped and dug out a skier found upside down and buried in the deep powder, saving his life. The intense video of the rescue was shared on Threads to stress the need for skiing with a buddy.