Today is considered New Year’s Day on Mars, a convention that stems from one Martian year equaling 687 days on Earth. Host Carolyn Beeler explains how astronomers and space agencies track the passage ...

Samantha Harvey has won the UK's top fiction prize for a novel that takes place over 24 hours on the International Space ...

A new analysis of Voyager 2's data from 1986 reveals that Uranus isn't anywhere near as sterile as researchers once thought.

You might have heard about plans to establish a self‑sustaining city on Mars. Here’s what life would really be like on the ...

But when Voyager 2 got an up-close look at Uranus in 1986, scientists were able to glean some insights that, while ...

Two of Bruno Mars' biggest singles, "Uptown Funk" with Mark Ronson and his own "Treasure," both reach new peaks on the Billboard Global Excl. US this week.