A new study reveals why black holes let out massive radio "burps" years after eating stars, giving astronomers a chemical blueprint to predict them early. Supermassive black holes are notoriously messy when devouring a star, but they can also linger over their meals, letting out massive radio "burps" months or even years after their cosmic feast appears finished. Now, scientists tracking these events h... [4691 chars]
ADVERTISEMENT
ADVERTISEMENT
2026 Copyright © News-Matic.com. All Rights Reserved