What to Know: The global content moderation divideContent moderators are the front-line workers of the internet: the people who remove traum...

A patient prepares his weekly Zepbound injection. Using the weight loss drug, he has dropped from 300 to 245 pounds in three years. (Photo b...

Written by MATT O’BRIENArtificial intelligence chatbots are so prone to flattering and validating their human users that they are giving b...

A new strain of COVID-19 known as the Cicada is spreading in the United States and globally, drawing attention from public health officials....

Police block a street during a protest on Tuesday in downtown Los Angeles. (File photo by Eric Thayer/Associated Press)It didn’t help an...

Marine biologists found detectable levels of caffeine, cocaine and the over-the-counter painkillers in the blood of 28 sharks.

We're now back to square one on understanding how ancient insects were able to grow so monstrously large.

A new study found that microgravity simulated on Earth hindered sperm cell movement, egg fertilization and embryo development ‪—‬ findings...

Aging may "erase" the epigenetic markers that control gene expression in the brain, and this may create a snowball effect.

A third-century mosaic shows a topless woman battling a leopard in a Roman arena.

Almost half of those surveyed — 46 per cent — sleep in the same bed with a pet

Scientists don't know exactly what the first dogs looked like, but they have some ideas

Scientists uncovered a deep reservoir of freshwater coming in from beneath the saline playa.

New study shows how 11 minutes of sleep each night reduces heart attack riskA new study published in the European Journal of Cardiology, hig...

Covid-19 has generated ‘a biological barrier to other coronaviruses’