Latest Stories

Scientists have learned how male octopuses’ specialized sperm-depositing arm knows where to go

A treasure trove of fossils from China shows that the Cambrian explosion may have been less explosive than scientists once believed

This week the U.S. Food and Drug Administration approved a second GLP-1 pill for weight loss. The drug, called Foundayo, resulted in an average of 27 pounds lost in 72 weeks

Code that reads your frustration is the least interesting part of the story of this accidental leak from Anthropic. The leak reveals how AI tools are also concealing their own role in the work they help produce

These tiny fish use friction to put human rock climbers to shame

The first day of the Artemis II mission saw the crew enter Earth orbit and prepare for their journey around the moon

A new study helps narrow down the reasons why Black people undergoing infertility treatment have fewer live births

A new archeological finding shows that Native Americans were exploring probability through games of chance far earlier than their Old World counterparts

NASA launched the Artemis II moon mission on Wednesday, April 1—a date that will enable the crew to observe the moon pass in front of the sun from space

A daring 10-day voyage took four astronauts on a loop around the moon and set the stage for future forays to the lunar surface

Knowing how your eye optimizes vision could have big implications for the progression of nearsightedness

A Los Angeles jury found Instagram and YouTube negligent in how they were built, opening a new legal fight over how courts view social media