Massive red star Betelgeuse is unusually dim, astronomers say it might be about to explode

A massive red star called Betelgeuse that is most well-known as the bright upper shoulder in the constellation Orion has been acting strangely recently, and astronomers say there's potential for the star to explode as a supernova at any moment.

US Federal Aviation Administration proposes rule to track most drones within 3 years

The U.S. Federal Aviation Administration on Thursday proposed a rule that would allow for the remote tracking of most drones in U.S. airpace within three years. 

First female launch director to take helm at NASA

Charlie Blackwell-Thompson will be the Launch Director when we send man back and the first woman to the moon.

NASA’s Hubble captures dazzling distant galaxy

NASA's Hubble Space Telescope snapped a stunning picture of a galaxy about 50 million light-years away.

Space station cargo launch scrubbed due to upper-level winds

A capsule full of supplies and experiments was scheduled to be on its way to the space station, but the afternoon launch from Cape Canaveral was scrubbed because of upper-level winds.

NASA finds 'battling galaxies' in deep space

NASA has spotted "battling galaxies" in deep space, courtesy of the Hubble Space Telescope.

Astronauts experience stagnant and reverse blood flow during long periods in space, study finds

A study looking into how zero gravity can affect blood flow in the body showed astronauts staying onboard the International Space Station for long periods of time can face health risks.

Massive 2,000-foot asteroid to whiz past Earth later this month

An asteroid slightly smaller than the largest structure in the U.S. is slated to harmlessly zoom past Earth later this month.

NASA’s Mars Curiosity rover captures the lonely landscape of the red planet in eerie new photos

As NASA’s Mars Curiosity rover continues to venture along the vast landscape of the red planet, a series of unsettling photographs was recently sent back to Earth, capturing a truly eerie and lonely landscape. 

Air Force's mini-shuttle returns to Florida after two years in orbit

The unmanned X-37B glided to a landing at Kennedy Space Center’s old shuttle runway at 3:51 a.m. Sunday, completing a 780-day mission. It launched back in September 2017 atop a SpaceX Falcon 9 rocket.