The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

According to the paper laying out the research behind the discovery, "TOI-1846b is a super-Earth-sized planet, with a radius ...

"We found that hundreds of exoplanets are larger than they appear, and that shifts our understanding of exoplanets on a large ...

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one day resemble our own.

THERE may be a flaw in Nasa’s only defence against Earth-shattering asteroids, according to new analysis. In 2022, the US ...

It's another meteoric rise for what's called the largest piece of Mars on Earth. The 54-pound rock fetched nearly $5.3 ...

It was the fourth private astronaut mission funded by Houston-based Axiom Space and the second commanded by veteran astronaut ...

NASA is planning to launch NISAR, a new first-of-its-kind satellite into space that will observe all of Earth’s land and ...

Asteroid 2022 YS5, a building-sized space rock, will safely pass Earth on July 17, prompting NASA and ISRO to emphasize the ...

NASA and USGS are mapping critical minerals in the American West using airborne sensors to help reduce U.S. reliance on ...

A major climate report, the U.S. government's primary, peer-reviewed climate assessment that is completed every four to five ...

In the United States, NASA's science programs are facing historic funding cuts. A new proposed federal budget slashes the ...