The sun is at the peak of its 11-year cycle. That means an uptick in solar flares will lead to more chances to see the northern lights over the next couple of years.

Mark Zaid, the D.C. attorney known for handling cases regarding national security, security clearances, government investigations, freedom of speech claims and whistleblowing, responded to President ...

Angry Astronaut and Nextbigfuture commenter are making the case that SpaceX and Elon Musk must switch to nuclear thermal rockets to colonize Mars. I will ...

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

Nuclear thermal propulsion fuel could reduce the travel time for missions to Mars from six months to just 45 days.

G3 (ATLAS) showed off its spectacular tail plumage to NASA spacecraft when it flew close to the sun this month.

One Alabama woman was rudely awoken from a nap in 1954 when a meteorite came through her roof and hit her, leaving a big bruise.

Life’s left-handed puzzle: NASA discovers a bigger mystery surrounding our origins CNN is cutting hundreds of TV jobs in a digital pivot. Read the memo CEO Mark Thompson sent to staff. I’m a Frugal ...

The orders in question, Ending Radical and Wasteful Government DEI Programs and Preferencing, as well as one titled Initial Rescissions of Harmful Executive Orders and Actions, are aimed at ...

Chorus waves are mysterious, chirping signals produced by spiraling plasma inside our planet's magnetic field. But a new detection suggests scientists may understand less about them than first thought ...

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 ...

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 ...