Planet has announced a new class of imaging satellites that will replace a line of spacecraft dating back to the company’s ...

After marking the 30th anniversary of the discovery of the first exoplanet around a sun-like star, we now look forward to ...

Space scientists look back on three decades of exoplanet discoveries—from rows of massive ‘super-Earths‘ to worlds with ...

"Dust affects everything on Mars — from local weather to how well we can take images. It's difficult to overstate its ...

Astronomers spotted a young planet, WISPIT 2b, forming within a dusty ring around its star system, offering clues about the ...

Lacki suggests detecting the combined glow of the emissions of several civilizations. It’s an approach that comes with its ...

Planets that orbit white dwarf stars should be too hot to host alien life, theories suggest. But a new study accounting for ...