Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

There is a fully tenured NASA spacecraft named Mars Odyssey that has been faithfully orbiting the Red Planet since October ...

Higher solar activity brings more radiation, which can damage satellite electronics and force some satellites to deorbit ...

Officially named 3I/ATLAS, the comet was confirmed as having originated outside of Earth's solar system on July 3, according ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

New research utilizing data from NASA's Parker Solar Probe has provided the first direct evidence of a phenomenon known as ...

An unexpectedly strong solar storm rocked our planet on April 23, 2023, sparking auroras as far south as southern Texas in ...

A comet the size of Manhattan has been detected hurtling through the solar system, marking only the third time an ...

The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it ...

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

There's a new interstellar object moving through our solar system and it's called 3I/ATLAS, according to NASA.