Betelgeuse will one day explode, and it's been acting strange …
2 days ago · Betelgeuse's companion star is causing the red giant's periodic dimming, as it orbits and leaves a dusty trail in its wake.
Betelgeuse - Wikipedia
When Betelgeuse explodes, it will shine as bright as the half-Moon for more than three months; life on Earth will be unharmed. Having been ejected from its birthplace in the Orion OB1 …
Astronomers Warn Betelgeuse Explosion Imminent After James …
May 31, 2025 · Astronomers worldwide are raising the alarm as fresh information from NASA's James Webb Space Telescope (JWST) indicates that Betelgeuse — the enormous red …
When Will Betelgeuse Explode | Betelgeuse Supernova | Betelgeuse …
Jul 23, 2025 · Betelgeuse is likely in a stable helium-burning phase and has hundreds of thousands of years before it explodes. So, while the supernova will still come — it’s just not …
Betelgeuse will explode someday, but WHEN? - EarthSky
Mar 17, 2024 · We know that someday, Betelgeuse will explode as a supernova. Then, it might become as bright as a full moon and possibly be visible in broad daylight! But when will …
New Companion Star Clouds Betelgeuse’s Supernova Timeline
Sep 29, 2025 · Some astronomers thought the light pattern emanating from Betelgeuse, positioned some 700 light years from Earth, indicated it was likely to explode into a supernova …
Hubble telescope makes big discovery around star that could explode …
Jan 6, 2026 · Hubble telescope makes big discovery around Betelgeuse star that could explode any time Betelgeuse is one of the brightest stars in the night sky and a familiar landmark in the …
Betelgeuse’s 2025 Surprise: Is It About to Explode? - Astronex
Jul 18, 2025 · While it might not explode in 2025, it’s still one of the most fascinating objects in the sky. If it does go supernova, it will be an unforgettable cosmic show.
Is Betelgeuse Going to Explode? – Denver Astronomical Society
2 days ago · Scientists believe that Betelgeuse is nearing the end of its life and will eventually explode as a supernova. In recent years, astronomers have noticed strange behavior from the …
When Betelgeuse Explodes, It’s Going to Take Out Another Star
Jul 21, 2025 · That means Betelgeuse is in its twilight years, and an explosion is incoming. “It could be tomorrow, or it could be in many generations,” Dr. Goldberg said.