#astrophysics
Total 2 articles
TechEN
Dead Black Hole Suddenly Wakes Up, Gets 50 Times Brighter
A black hole discovered in 2018 has defied expectations by reactivating after three years and continuing to brighten. Scientists predict it won't peak until 2027, raising new questions about cosmic physics.
EN
Cosmic Ghosts: The 'Planet' That Vanished and Reappeared Is Redefining the Search for Alien Worlds
NASA's Hubble reveals a 'ghost planet' was a massive cosmic crash. Our analysis explains why this redefines exoplanet hunting and planetary evolution.
