Summary: New research shows that many people who die by suicide without prior suicidal thoughts or behaviors are not simply “missed cases”—they may have an entirely different underlying risk profile.…
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Stress-Like Behaviors Traced to a Single ATP Circuit in the Brain
Summary: New research reveals that reduced ATP signaling in the hippocampus plays a causal role in both depression- and anxiety-like behaviors. In stressed male mice, ATP levels and the ATP-releasing…
Psychedelic ‘Ego Death’ Tied to a Collapse in Alpha Brain Waves
Summary: A new study using DMT as a scientific tool reveals how psychedelics alter the brain’s alpha-wave dynamics and weaken our sense of self. The researchers found that DMT pushes…
Rats are snatching bats out of the air and eating them
Bats beware. The ability to fly won’t save you from hungry, determined rats. In a first, brown rats were filmed hunting bats by catching them midair. The finding, published in the…
These 2 moon rovers used cameras and lasers to hunt for simulated water ice — and one looks like WALL-E
In a scene that could be out of a Pixar movie, two adorable robots crawled across a simulated surface of the moon in search of water. One rover even looks…
2,300-year-old fortified city discovered in Kashkadarya
Archaeologists from the Samarkand Institute in Kashkadarya, southern Uzbekistan, have announced a major discovery: the remains of a fortified city dating back 2,300 years. The city was discovered on a…
AI Reveals Lions Don’t Just Roar, They Have a Second Call
Summary: A new study reveals African lions produce two types of roars, overturning long-held assumptions and opening the door to more precise wildlife monitoring. Using machine learning, researchers automatically distinguished…
‘The Second World’ shows how humanity makes mistakes in futuristic society
What happens when humanity finally builds a civilization on another planet, and immediately repeats its old mistakes? That question drives ‘The Second World’, the sharp, satirical debut from writer Jake…
SpaceX launches Starlink satellites on its 150th Falcon 9 mission of the year
SpaceX reached another milestone with the launch of 29 more Starlink satellites for its broadband internet low Earth orbit constellation. A Falcon 9 rocket lifted off from Space Launch Complex…
