Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

From hundreds of kilometres above Earth, a national celebration looked very different. While crowds gathered across the ...

When the sun swells into a red giant about 5 billion years from now, Earth may escape being swallowed by the dying star, a ...

ESA's Rosalind Franklin rover will use MOMA to search for ancient Martian life by analyzing chiral organic molecules.

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

The grant from the organization led by Jeff Bezos and Lauren Sanchez will go toward development of a five-acre park and arts ...

Planet Labs PBC (NYSE: PL), a leading provider of daily data and insights about change on Earth, today announced the successful launch of Pelican-11, the tech demonstration satellite (TD2) for the ...

New James Webb Space Telescope (JWST) observations reveal that the so-called “Roasted Planet” is getting cooked by its host ...

Project Hail Mary, Solaris, and The Hitchhiker's Guide to the Galaxy are all among the very best sci-fi books set in space.

A nearby planet that could potentially support life may be more Earth-like than scientists first believed. New observations ...

From the highest pinnacle of Mount Everest to the deepest abyss of the Mariana Trench, our planet is a fascinating combination of highs and lows. While scaling up to dizzying heights offers its own ...

Every July, Earth reaches a point in its orbit called aphelion, when our planet is at its farthest distance from the sun.