Astronomers have identified a remarkable water reservoir in deep space, circling a huge quasar more than 12 billion ...

AI analyzed brain images of 70-year-olds, linking vascular health to brain age. Diabetes and inflammation correlated with ...

Polymer tea bags release billions of plastic particles during brewing. They interact with intestinal cells, even entering the ...

Lucy's species walked upright but lacked modern running abilities, revealing key evolutionary adaptations in humans.

Conifers survive freezing winters with resilience and unique photosynthesis strategies. Scientists reveal their mechanisms.

Life expectancy fell during COVID-19 pandemic due to direct impacts and health care disruptions. The U.S. saw steep declines.

Researchers find obelisks, mysterious RNA molecules in human bacteria that challenge our understanding of viruses and ...

In our modern world, food waste remains a significant problem. A shocking revelation from ReFed, a food waste nonprofit, ...