Eventually, all of the helium that was fused from the sun's original hydrogen supply will also be exhausted, and all fusion ...

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

NASA shared some of the most iconic and famous nebulae in the cosmos for space enthusiasts. Here are the glimpses of the 10 ...

This close-up, visible-light view by NASA's Hubble Space Telescope reveals previously unseen details of the Ring Nebula. The Hubble observations reveal that Ring Nebula's shape is more complicated ...

If you’re lucky—for a sufficiently broad definition of “lucky”—you’ll materialize over the surface of a star (or inside one) ...

Tiny grains from a distant asteroid are revealing clues to the magnetic forces that shaped the far reaches of the solar ...

Planetary nebulae are generated by dying Sun-like stars, which blow off their outer layers as they expand into giants, then leave their dense, white dwarf core behind to light those layers from ...

From the mesmerizing Butterfly Nebula to the grand 'Pillars of Creation', check out these astonishing images of nebulae ...

MIT researchers analyzed precious samples from the asteroid Ryugu, delivered to Earth by Japan’s Hayabusa2 mission. They ...

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...

"The Sun is just one among a hundred billion stars ... they reminded him of the disks of planets and he named them planetary nebulae. (Although we now understand that there is no connection ...