These events, often called “planet parades” or “planetary alignments,” though not exceedingly rare, are worth observing since they don’t happen yearly.

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

February stargazing is fantastic for many reasons, but this year there’s a one-two-three punch of bright planets adding to ...

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient ...

Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...

Mars, Venus, Jupiter, and Saturn should be visible to the naked eye. The six planets will be visible until February 9. You'll ...

There’s been speculation that Donald Trump may cancel the Space Launch System rocket, which Nasa intended to use to get from ...

An HTC headset designed to work in microgravity is offsetting the physical and psychological challenges of humans living off-world.

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

A suspected planet that appears well-suited to life has had its existence confirmed – and it’s very much in our neighborhood, ...