Sprites “are transient luminous events” that “are triggered by intense electrical activity in the thunderstorms,” astronaut ...

While certain jellyfish are more common, sometimes a stray shows up. For example, recently lion’s mane jellyfish, which pack ...

NASA astronaut Nichole Ayers captured an electrifying image of a giant lightning "sprite" shooting up over Mexico and ...

Julian McMahon, best known to TV audiences for his starring roles on FX’s Nip/Tuck and CBS’ FBI: Most Wanted, has died at the ...

It could be just the start of the jellyfish swarms as temperatures soar. The UK experienced the hottest day of the year on ...

Swarms of jellyfish were spotted at the foot of a cliff off a popular beauty spot in Wrexham, Devon as temperatures continue ...

The jellyfish invasion has hit the UK already with swarms of the stinging sea creatures spotted off the coast of Devon with ...

The problem with jellyfish is that their stinging cells can remain active even after the animal is dead. Fishermen complain ...

A distant galaxy 12 billion light-years away shows signs of being a jellyfish galaxy, with trailing streams of gas caused by ...

A rare and visually stunning electrical phenomenon lit up the skies over North America earlier this week, as NASA astronaut ...

This Palm Beach County spot voted the 'Best Dog-Friendly Beach in the United States' according to USA TODAY's 10Best list.