Learn how the emergence of new plankton species started life's swift recovery after the asteroid impact that killed most ...

Learn how chemicals released by gut microbes end up in exhaled breath, and how researchers used those signals to identify ...

Learn how studying microbial communities during long-duration spaceflight could also reveal new ways to support human health ...

Learn how ancient DNA from human remains revealed that syphilis circulated in the Americas thousands of years earlier than ...

Learn more about ancient giant kangaroos and the previous research claiming they were too heavy to hop. A new study finds ...

Decoding the complex communication system of the deadliest brain cancer has revealed that an already approved HIV drug could ...

Learn how a 2.6-million-year-old Paranthropus jaw from Ethiopia’s Afar region is reshaping scientists’ understanding of early ...

Learn more about GLP-1 pills and how they may be more convenient and cost-effective than the injections.

Learn how heartworm disease became widespread in dogs, reflecting an evolutionary history that spans back to ancient times.

Learn about a 500,000-year old hammer made from elephant bone, used by early humans in England to sharpen stone tools.

Learn more about the DNA and RNA that sperm carry and how they may suddenly change during midlife.

Learn more about the climate events that may have led to food shortages and the collapse of the Tang Dynasty.