Buzz Aldrin’s moon landing jacket could go for $2M at auction

Sotheby’s in New York will put several of Aldrin’s artifacts from the Apollo 11 and Gemini XII missions up for auction.

Weather watchers needed to locate clouds on Mars

To better understand Mars and its atmosphere, NASA is asking for help spotting clouds on the Red Planet.

House votes to make reporting UFO sightings easier

In May, the House Intelligence subcommittee held the first hearing on UFOs in more than 50 years.

‘Heartbeat’ radio signal detected billions of light-years from Earth

Fast radio bursts (FRB) are usually one-offs so astronomers are particularly intrigued by this most recent FRB which has a consistent burst similar to that of a beating heart.

NASA shares full set of James Webb Space Telescope images in 'new era' of astronomy

The first full set of James Webb Space Telescope images were revealed, showing a foamy blue and orange shot of a dying star and other parts of the universe seen in a new light.

First color James Webb Space Telescope image reveals 13-billion-year-old galaxies

President Joe Biden revealed the first color image from NASA's James Webb Space Telescope Monday, resulting from the massive $10 billion observatory looking back into the universe 13 billion years to reveal some of the first galaxies that formed.

July's full 'Buck Moon' will be the brightest Supermoon of the year: How and when to watch

July's full moon is a supermoon, meaning it is closer in its orbit to Earth, making it appear larger and brighter in the sky. The moon will be 222,089 miles away from Earth during its closest approach, about 17,000 miles closer than it is on average, according to NASA.

Spirit Airlines flight catches fire on landing at Atlanta airport

Passengers aboard a Spirit Airlines flight from Tampa to Atlanta Sunday morning are safe after the plane caught fire during the landing process, airport officials said.

Earth’s asteroid defense may work better than previously believed, new simulation shows

Ahead of International Asteroid Day (June 30), scientists have released new simulations that show NASA’s DART asteroid defense test could work better than previously indicated.

Ancient microbial life on Earth could help us recognize life on other planets, scientists say

“Understanding how organisms here have changed with time and in different environments is going to teach us crucial things about how to search for and recognize life elsewhere,” one astrobiologist explained.

Out of this world: NASA shares images of Mars’ diverse landscape

Over the past year, NASA’s Curiosity Mars rover captured stunningly clear images of the Red Planet’s diverse landscape.

Why are there so many cancelled flights? Here's what you should know about summer air travel disruptions

As travelers continue to deal with cancelled flights across the U.S., here's what you should know about what is causing so many flights to be delayed or cancelled entirely, and what companies are doing to help alleviate the problem.