Air and Space

Captivating new video from NASA’s Perseverance Rover shows the clearest, closest images yet of a solar eclipse on Mars.

Now that most airlines have made masks optional in the U.S., here's where the four largest stand on bringing back passengers who refused to wear them when they were required.

A once-a-decade survey from the National Academies of Sciences, Engineering, and Medicine has outlined high-priority missions for space, including a probe to Uranus and searching for life on Saturn’s moon.

The water pockets could be just beneath Europa’s icy surface in order for the double ridges to form and those pockets of water could be a prime spot to harbor life, scientists hypothesized.

The Space Launch System rocket and Orion spacecraft have been at Launch Pad 39B since March 19, but crews have been unable to successfully conduct a full dress rehearsal because of technical issues.

This was NASA’s third shot at a dress rehearsal, a required step ahead of a test flight to the moon.

This celestial event won’t happen again for another 19 years, so mark your calendars.

If the uncrewed test flight goes well, NASA will have a second American spacecraft to fly U.S., Japanese, Canadian and European astronauts to the space station.

April’s full moon is known as the pink moon - but don't let its name fool you.

C/2014 UN271, the largest comet ever spotted by the Hubble Space Telescope, is barreling towards our solar system, but experts say there is no need to worry.

Don’t expect massive power outages this week, but do expect to see beautiful northern lights after a significant solar flare erupted from a location on the sun’s surface previously believed to be inactive.