A new study has found that a hidden bias in galaxy models can skew gravitational-wave measurements of how fast the universe is expanding. That finding complicates one of astronomy’s most promising ...

Warming and heat waves are extending Alaska’s glacier melt season, adding weeks of melting and accelerating ice loss, new ...

New AI tool uses gene activity patterns to predict cancer spread, helping doctors identify high-risk patients and personalize ...

Study of tooth enamel reveals that the Sumerians did not eat fish despite living by the sea, challenging what we thought ...

Study reveals that Dyson spheres could be stable and transform the search for extraterrestrial life in the universe.

The JWST has detected more active black holes than expected, casting doubt on their prevalence in the early universe.

World Bear Day encourages us to pause and see bears in a new light - not just as powerful animals, but as vital members of ...

New research shows weight-loss drugs like semaglutide may also reduce mental health issues like depression, anxiety, and ...

Researchers discover that skin can activate the immune system and enhance vaccines, paving the way for more potent and ...

Researchers have created a material using CO2 and seawater that stores carbon and could revolutionize cement and construction ...

Recent studies connect Y chromosome loss with several serious health conditions. These include heart disease, brain disorders ...

Extreme weather is intensifying worldwide, but new research shows some ecosystems may actually thrive under these changing ...