Space questions everything about what we know about existence and consists of gigantic stars, icy comets and distant worlds ...

New data on interstellar comet 3I/ATLAS reveals strange gases and materials formed around another star, offering rare clues ...

New research announced by NASA on Tuesday details a bevy of exciting discoveries from asteroid dust that could provide clues ...

How do planetary systems form and evolve? This is what a new and groundbreaking laboratory at the Southwest Research ...

NASA has found sugars essential for life on Earth in samples of the 4.6 billion-year-old Bennu asteroid. Scientists ...

A small, icy traveler from deep space has just threaded its way through the inner Solar System, offering a fleeting but ...

As the 3I/ATLAS nears its closest distance to Earth, an international team of astronomers now says the space rock may be covered in active, icy cryovolcanoes. If true, the evidence detailed in their ...

Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life ...

Analysis of the second confirmed interstellar comet to visit our solar system suggests that the alien body could be covered ...

Bennu asteroid samples returned by NASA's OSIRIS-REx mission reveal life's building blocks, including sugars like ribose and ...

In 2025, NASA faced unprecedented uncertainty as it grappled with sweeping layoffs, looming budget cuts, and leadership ...

NASA’s Bennu samples have revealed an unexpected mix of sugars, sticky 'gum-like' material and ancient stardust. Scientists ...