Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...

New Webb Telescope data uncovers missing gas that enables star formation in the Phoenix cluster, solving a cosmic puzzle.

Firefly Aerospace 's moon-bound spacecraft has provided the closest thing to a reflecting pool in space, showing Earth as an ...

Explore the Hibiscus satellite, a cutting-edge thermal imaging satellite designed for affordable, high-resolution hear ...

For most of history, the Moon was regarded as a mysterious and powerful object. Then scientists made it into a destination ...

NASA's SphereX observatory will use a a scientific breakdown of lightwaves to create multiple 3D maps of the universe. NASA footage.

A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made of the ...

Lunar: A history of the moon in myths, maps and matter tells the story of the coexistence between humanity and the celestial ...

The landing site dates back to the same era when the earliest microscopic life forms began emerging on Earth. This ...

In late February, if all goes to plan, a new character will enter NASA's space telescope epic ... to extend the mission — SPHEREx will map the universe while detecting two kinds of cosmic ...

On Christmas Day, a NASA-operated robot telescope was taking in the night sky in Chile when it caught sight of an object that activated the space agency's Asteroid Terrestrial Last Alert System. This ...