The source of the significant water ice deposits hidden in Mercury's polar regions has been a topic of debate among ...

NASA’s Europa Clipper and ESA’s JUICE captured opposite sides of interstellar comet 3I/ATLAS at the same time, revealing strange chemistry inside it.

Picture a world where ice does not melt, even while the ground glows with temperatures hotter than molten metal. Far beyond ...

Despite being the closest planet to the sun, Mercury has thick deposits of ice at its poles, and now we may understand the ...

A meteor lights up the Sydney sky on Thursday night.Nine Experts are now analysing its trajectory to offer official estimates. The technical term for a meteor brighter than Venus is a “fireball”, said ...

In a stunning stroke of luck, Hubble witnessed a comet splitting apart almost in real time. The rare observation is giving ...

"This dust can penetrate the shielding of the solar system and end up on Earth." When you purchase through links on our site, ...

A mysterious comet from beyond our solar system is giving astronomers a rare glimpse into alien worlds — and it may have formed in a place far colder and stranger than anything around our Sun. The ...

Matthew Chapman attended Rensselaer Polytechnic Institute and lives in San Marcos, Texas. Before joining Raw Story, he wrote for Shareblue and AlterNet, specializing in election and policy coverage.

Subaru Telescope atop Mauna Kea. (Courtesy Photo: Vera Maria Passegger/National Astronomical Observatory of Japan) Astronomers using Subaru Telescope atop Mauna Kea on the Big Island found new clues ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Here at the Strategist, we love hearing about everyday stuff that actually works. That line of thinking ...

NEW YORK (AP) — The Eta Aquarid meteor shower soon will light the sky with debris from Halley’s comet. But a bright moon will spoil the fun this year, making the display harder to glimpse. The shower ...