University of Arizona researchers have unveiled evidence of romance at the farthest reaches of the solar system: a cosmic ...

Pluto may have got romantic to capture its largest moon, colliding and engaging in a passionate but icy 10 hour kiss with ...

Pluto's Largest Moon Formed Through ‘Kiss and Capture’ Event Redefining Icy Worlds, New Study Explains Experts postulated a ...

A powerful new tool comes online this year that could help astronomers locate the mysterious planet hiding somewhere beyond ...

In the absence of a water-sharing treaty, we are in a vulnerable position, but a dam for a dam is not in our best interest ...

Dive into a celestial masterpiece with the Hubble Space Telescope's latest snapshot of the Large Magellanic Cloud, showcasing ...

Home security-camera footage shows a puff of smoke, with the sound of an explosion included, as the space rock lands in ...

Marcus Chown’s “A Crack in Everything” is a journey through space and time with the people studying one of the most enigmatic ...

Leo P, a tiny galaxy, stopped making stars after the universe’s reionization. Unlike most galaxies, it restarted billions of ...

The European Space Agency's Milky Way-mapper Gaia has completed the sky-scanning phase of its mission, racking up more than 3 ...