Air and Space

The current Mars sample return plan would cause NASA to take funds from other planned missions. The space agency is seeking an alternate plan for getting Mars samples back in the 2030s and for less than $7 billion.

The pressurized rover will be in addition to one in development by U.S. companies that is expected to be in operation by 2030. The last lunar vehicle to be used on the Moon happened during the Apollo 17 mission in 1972.

What can people do with their solar glasses once the solar eclipse is over? Here are a few options.

The Milky Way appeared to move through the sky early on Monday morning.

Why is time so important on the moon? NASA is aiming to send astronauts around the moon in September 2025 and land people there a year later.

Blue Origin announces NS-25 mission crew including French brewer, venture capital founder, ancestry history engineer, world traveler losing her sight and a pilot.

NASA is investigating whether a piece of space junk re-entered Earth's atmosphere and came crashing through the roof and two stories of a Naples, Florida, home. 

Yes, it is possible to film a solar eclipse using a drone, but there are some important considerations and challenges to keep in mind.

Couples across the country are gearing up to exchange vows under the upcoming total lunar eclipse, with Ohio's Seneca County hosting the "Elope at the Eclipse" event on April 8.

Maxar satellite images show the Francis Scott Key Bridge above the Patapsco River taken before the devastating crash. Photos taken around noon on Tuesday show the container ship under parts of the collapsed bridge and the search efforts underway around the crash site.

A lunar eclipse always precedes or follows about two weeks before or after a solar eclipse.

According to NASA, the nova explosion only occurs about every 80 years.

The documentary “Deep Sky” will be in select IMAX theaters across the country in April. Here’s how you can see it.

NASA will give people until 11:59 p.m. ET on March 15 to submit their names.

The process of troubleshooting an issue with Voyager 1 traveling through interstellar space is complicated. It takes about 45 hours for commands to be sent and a response to come back, but NASA engineers recently got a new clue to solving the spacecraft computer issue.

Space fans are preparing for the excitement of yet another SpaceX Starship Super Heavy test flight from south Texas.

Stargazers should check the sky to get a glimpse of 12PPons-Brooks which is heading toward its closest approach to the sun on its 71-year orbit.