Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered that aging stars in their so-called ...

An asteroid named 2025 PN7 has been in quasi-orbit of Earth for approximately 60 years. It's expected to stay there for ...

This one was full of space paraphernalia, astronaut dolls, and NASA shirts. But what caught my eye were the dog plushies in ...

Aging stars may be destroying the giant planets orbiting closest to them, according to a new study by astronomers at UCL and ...

Astronomers have discovered that aging stars may be devouring their closest giant planets as they swell into red giants.

Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together ...

When stars like the Sun run out of hydrogen in their cores, fusion slows and the outer layers balloon outward. The star can ...

The ESCAPADE mission, short for Escape and Plasma Acceleration and Dynamics Explorers, is the first dual-satellite mission to ...

This Sunday saw the launch of the Starcloud-1 satellite featuring an Nvidia H100, with startup Starcloud proposing to one day ...

That’s what it took to save NASA’s ESCAPADE mission from a lengthy delay, and possible cancellation, after its rocket wasn’t ready to send it toward Mars during its appointed launch window last year.

TESS launched atop a SpaceX Falcon 9 in 2018 to study exoplanets that transit their star from our perspective, meaning they ...

The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly ...