He made Apple into the world's first $4 trillion company, but Tim Cook's salary lags behind CEOs from Microsoft, Starbucks, ...

The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late ...

Four UC Nobel laureates on what they discovered here, why it matters, and why their world-changing work could only have ...

When is winter? Weather forecasters in the Northern Hemisphere will tell you Dec. 1 through the end of February, which is ...

The James Webb Space Telescope has pushed the cosmic frontier back to a time when the universe was still in its infancy, ...

Clocks tick faster on Mars than they do on Earth, in part because Mars experiences less gravitational pull from the Sun. Now scientists have calculated just how much faster -- 477 microseconds, on ...

Regina Barber and Emily Kwong of NPR's Short Wave discuss an Earth-sized exoplanet, how ant colonies deal with disease and a possible link between volcanoes and the Black Death.

The Geminids peak when the moon is 30 percent full, according to the International Meteor Organization. To get a hint at when ...

It’s possible to defy gravity using sound waves, magnets or electricity, but today’s methods can’t hoist heavy items high in ...

From machine learning to voting, the workings of the world demand randomisation, but true sources of randomness are ...

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...