Will Marshall, CEO of Planet Labs, argues that planetary intelligence is the key to aligning AI with the best interests of humans.

A rocky exoplanet 48 light-years from Earth has offered the 'strongest evidence yet' that other planets besides Earth could ...

NASA’s James Webb Space Telescope discovered Beta Pictoris d, a third giant planet orbiting the young star Beta Pictoris, 63 ...

In a major milestone in the search for life on other planets, astronomers have detected, for the first time, an atmosphere surrounding an Earth-like, rocky planet orbiting within the habitable zone of ...

A separate study led by Ben Sutlieff of the University of Edinburgh and Markus Bonse of the European Southern Observatory ...

This artist’s concept shows the Beta Pictoris system with the discovered giant exoplanet Beta Pictoris d at the right. It has ...

It's made of rock instead of gas, is around 48 light-years away, and there is also a second planet in the system. The post ...

This discovery marks a major milestone in the search for life on worlds beyond our solar system. A faint stream of helium ...

Rocky exoplanet atmosphere confirmed for the first time in a habitable zone: Harvard astronomers detected helium escaping ...

Researchers say they've detected a planet that has likely held onto its atmosphere for more than 3 billion years.

Astronomers using NASA's James Webb Space Telescope have discovered a giant planet outside our solar system, called an exoplanet, hiding within one of the most intensely studied planetary systems in ...