资讯

Blood biomarkers might signal Alzheimer’s risk long before symptoms emerge, offering a possible tool for early prevention. A ...
A brainstem region helps punctuate memories. Stress may block its ability to mark new experiences. Although life unfolds in a ...
Astronomers may have caught a supermassive black hole in the act of forming inside a uniquely shaped galaxy. Astronomers ...
A historic Myanmar earthquake was caught on CCTV, revealing the fault moving 2.5 meters in just 1.3 seconds. The rare footage ...
Female brains process past mistakes differently, shaped by a specific RNA. This could explain sex-based differences in ...
Digital traces from smartphones may help flag early mental health risks. Shared behavior patterns could offer clues across ...
An anti-nausea drug may reduce recurrence and death in aggressive breast cancer. Scientists are exploring its broader use in oncology. A recent study has identified a link between a widely used ...
Australian skinks have pulled off an extraordinary evolutionary feat, developing genetic armor that blocks deadly snake venom from paralyzing them. Scientists discovered that tiny mutations in a key ...
By using 3D skull scans of 18 species, scientists discovered that while T. rex evolved a crocodile-like skull built for immense bite force, predators such as spinosaurs and allosaurs relied on ...
Researchers from the University of Adelaide, New Zealand’s Manaaki Whenua-Landcare Research and University of Auckland have discovered that more than 80 per cent of parasites detected in kākāpō poo ...
An international team of researchers has published a groundbreaking study in Nature, revealing that early reptiles from the ...
Far from being an icy enigma, Uranus is now known to radiate some of its own heat, hinting at a more dynamic history than ...