Using new observations from the Hubble Space Telescope and observatories on Earth, scientists have confirmed the existence of ...
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 ...
What makes the star remarkable is its location. Siwarha appears to orbit so close that it never leaves Betelgeuse’s ...
Starlust on MSN
NASA's Hubble traces a glowing 'wake,' uncovering evidence of Betelgeuse’s elusive companion star
After more than three decades of trailblazing discoveries, NASA’s Hubble Space Telescope has done it again. Combining fresh ...
Green Matters on MSN
NASA's Hubble Offers New Clues That May Finally Explain Betelgeuse's Strange Behavior
Something strange happened that made scientists question the influence of companion star Siwarha on Betelgeuse's surrounding ...
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 ...
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 ...
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