Nuclear propulsion could be the future of space travel and NASA and General Atomics just brought us one step closer.

Skywatchers can spot Venus, Saturn, Jupiter and Mars in the night sky with the naked eye, but two other planets might need a ...

The signs of wave ripples in the sandy shores of ancient lake beds, created as wind pushed water back and forth have been found on Mars providing evidence that there were open bodies of water, not ...

Venus, Saturn, Jupiter and Mars will appear to line up and be bright enough to see without a telescope or binoculars — and ...

The SpaceX website has a page dedicated to "Mars & Beyond," which is subtitled "the road to making humanity multiplanetary." Related: Cathie Wood buys $8 million of surging tech stock "It’s about ...

The best viewing for January's planetary parade is about 90 minutes after sunset, in as dark and clear a spot as you can find. Use binoculars or a telescope for an even better look. The alignment will ...

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.

While the planets are technically always "aligned" along the same plane in our sky, seeing so many at once is a special ...

January started out with a meteor shower and now has a planetary alignment in store. Here's what you'll be able to see and ...

Sky watchers are in for a treat this month as the stars align to give amateurs a shot to see six planets at once.

For much of January and February, you have the chance to see six planets in our solar system after dark, although two — Uranus and Neptune — will be hard to see without a telescope or high-powered ...

NASA InSight’s seismic data uncovers the Martian dichotomy origins Findings suggest ancient tectonic activity shaped Mars’ hemispheres Seismic analysis points to internal planetary processes as a caus ...