Senior Golden Retriever Getting ‘Burst of Energy’ for Mom Has Everyone in Tears originally appeared on Parade Pets. It's not an easy thing to watch your once-energetic pup slow down with age. But ...

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A seven-hour gamma-ray burst, GRB 250702B, stuns astronomers and hints at powerful new cosmic engines still unknown to science.

The most extreme fireworks in the universe are supposed to follow rules. Gamma-ray bursts, the brightest explosions known, are neatly sorted into categories, each tied to a familiar kind of cosmic ...

Capybara bursts into wild, hilarious spurts of unstoppable activity.

Astronomers suspect that the flare is a a burst of radiation that occurs when a black hole consumes a hapless star, ripping it apart and swallowing it. Astronomers are continuing to monitor the black ...

After a long day of work, chores, errands and parenting, you can barely keep your eyes open. But instead of crashing into the soft bed you’ve been yearning for all day, you’re hit with an unexpected ...

A space explosion detected this summer burned for days on end, making it the longest and most unusual gamma-ray burst ever seen. Gamma-ray bursts are the universe’s most powerful explosions. They ...

(CNN) — A powerful burst of energy from the sun is streaming past Earth, disturbing energized particles in the highest levels of the atmosphere and painting stunning aurora borealis displays across ...

A powerful burst of energy from the sun is streaming past Earth, disturbing energized particles in the highest levels of the atmosphere and painting stunning aurora borealis displays across the night ...

A giant star that seems to have wandered too close to an even bigger black hole may have been shredded and devoured in a cosmic meal that produced the most powerful flare of its kind ever seen. At ...