Using new observations from the Hubble Space Telescope and observatories on Earth, scientists have confirmed the existence of ...

What makes the star remarkable is its location. Siwarha appears to orbit so close that it never leaves Betelgeuse’s ...

Astronomers have uncovered the long-hidden cause behind Betelgeuse’s strange behavior: a small companion star carving a visible wake through the giant’s vast atmosphere. Using nearly eight years of ...

Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.

After more than three decades of trailblazing discoveries, NASA’s Hubble Space Telescope has done it again. Combining fresh ...

NASA’s Hubble data shows a wake of dense gas around Betelgeuse, offering the clearest proof yet of a long-suspected companion ...

The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...

Astronomers at the Center for Astrophysics | Harvard & Smithsonian have captured what may be the biggest planet-forming disk ...

The Hubble Space Telescope has seen a young planet whirling around a red dwarf star "getting the hiccups." The agency said the exoplanet is so close to its parent star, AU Microscopii, that is ...

PORTLAND, Ore. (KOIN) — They say a picture is worth a thousand words, but according to OMSI, a new record-breaking image captured by NASA’s Hubble Space Telescope is worth billions of years of ...