Science

Astronauts face repeated disruption to their sleep cycles, while Mars simulations test how humans adapt to a 24-hour, 40-minute day.

A UK study found children exposed to maternal depression during pregnancy had higher rates of special educational needs, regardless of treatment.

With the takeoff from Cape Canaveral Space Force Station, Watkins became the first Black woman to lead a crew to orbit.

SpaceX’s Starship reached Earth orbit for the first time and deployed 26 Starlink V3 satellites, while the Super Heavy booster splashed down in the Gulf of America.

A study found that dogs showed a similar ‘consonant bias’ to humans when processing continuous speech, even without early speech-rich exposure.

Katalyst’s $30 million NASA-backed mission to extend the life of the 22-year-old Swift Observatory ends after Link runs out of fuel.

The Moon and Sun drive tides, but ocean depth, coastlines and warming seas also shape how tides behave around the world.

The tiny tiger cat, named Leopardus tilcayo, is the first new living cat species formally described in more than a century.

Huang says there is a 'zero per cent' chance AI will end the world by 2030, while Anthropic's Dario Amodei has called for a slower pace.

The crater, discovered by NASA’s Lunar Reconnaissance Orbiter, is the solar system’s largest known recent impact crater and could aid future lunar-base planning.

A new study suggests Venus’s gravity and slow rotation could have caused a moon to spiral inward and eventually collide with the planet.

Both Elon Musk, who runs xAI, and Sam Altman, CEO of OpenAI, said in posts on X that they agree with Amodei.

Amodei said AI companies should slow the pace of model improvements and give more time to manage risks.