Cognitive tests would be used less often to diagnose Alzheimer’s disease under a proposal by some scientists.Credit: Burger/Phanie/Science Photo Library Controversy has erupted among researchers over an effort to adopt
More private jets are taking to the skies now than there were four years ago.Credit: Joan Valls/Urbanandsport/NurPhoto via Getty A global analysis of private-jet use shows that the number of
Photographs selected by Donny Bajohr Text by Tracy Scott Forson The global polar bear population is estimated to be 26,000, with the species primarily remaining in the artic areas of
Viruses such as measles (pictured here) can be used to attack cancerous cells. Credit: Eye Of Science/Science Photo Library A scientist who successfully treated her own breast cancer by injecting
The white substance on this fly is a fungus called Entomophthora muscae. Filippo Castellucci A fly is going about its day, buzzing here, buzzing there—but then, it starts behaving weirdly. Its
From repealing climate policies to overturning guidance on the safe development of artificial intelligence (AI), Republican Donald Trump made plenty of promises during his presidential campaign that could affect scientists