Atmospheric phenomena known as "sprites" and "elves" may be spectacularly illuminating the upper cloud layers of Jupiter, according to a newly published study based on data collected by NASA’s Juno ...

Like a giant jellyfish floating through the atmosphere, "red sprites" hover above thunderstorms in two new photographs snapped from space. Astronauts aboard the International Space Station (ISS) ...

Speeding around the Earth at 28,000 km/h, NASA astronaut Nichole Ayers captured an incredible view of a phenomenon known as a red sprite. Here's the science behind this 'transient luminous event'.

Thomas Pesquet, an astronaut on the ISS, photographed a flash of red light in the upper atmosphere. The phenomenon, called a sprite, can be seen above a thunderstorm. The picture is a "very rare ...

Nearly 30 years ago, scientists in aircraft miles above the ground finally managed to capture a phenomenon never before confirmed on film. This flash of red light, lasting no longer than a few ...

Ghosts and spirits are common sights on Earth the week of Halloween, but it turns out apparitions appear exist on other planets too. (No, we’re not talking about aliens). “We suggest that these are ...

(CNN) — Blue sprites and elves have been detected twirling in the upper atmosphere of Jupiter by NASA’s Juno mission. While it may sound like something out of a fantasy novel, sprites and elves are ...

Sprites, transient luminous events (TLEs) occurring high in the atmosphere above thunderstorms, sometimes produce a rarer, greenish glow called a ghost. A study using the Granada Sprite Spectrograph ...

FORT COLLINS, Colo. — Imagine something in the night sky that looks like a gigantic, glowing jellyfish many times the size of Mount Everest. Believe it or not, such things are actually quite common — ...

Like a giant jellyfish floating through the atmosphere, "red sprites" hover above thunderstorms in two new photographs snapped from space. Astronauts aboard the International Space Station (ISS) ...