Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

From Mercury’s peak visibility to the Southern delta Aquariids meteor shower, July’s skywatching lineup promises an array of ...

After four groundbreaking years, NASA’s InSight mission has delivered stunning data about the Red Planet’s interior. From ...

Elon Musk’s vision to colonize Mars might sound like the plot of a science fiction novel, but it’s quickly becoming a reality. With his private space exploration company, SpaceX, Musk has set his ...

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

Mars appears low in our western sky for an hour or two after sunset.  Spotting it will be made easier if binoculars are used.

July stargazing is certainly a late show, but it is worth losing some sleep over because it is now prime time for summer ...

The new images by Curiosity show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

Science fiction movies don't necessarily need aliens or killer robots to tell a good story. As much fun as it is to watch a ...

Sometimes the best stargazing happens on ordinary nights. Late June 2025 showcases consistent cosmic rhythms: Venus is ...

There will be three full moons during the summer. And the sky this season has a number of bright stars that form easily ...

As Starship was being prepared for its 10th flight test, it "experienced a major anomaly" and exploded at Starbase, Texas.