Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

NASA’s astronaut, Nichole “Vapor” Ayers, has photographed a spectacular atmospheric event – a large red ‘jellyfish’ sprite ...

The four crew members of NASA’s SpaceX Crew-11 mission to the International Space Station train inside a SpaceX Dragon ...

Red sprites are among a class of enigmatic weather phenomena that appear over thunderstorms, known as Transient Luminous ...

Only July 3, NASA astronaut Nichole Ayers aboard the International Space Station photographed a gigantic jet—a massive bolt ...

A sudden burst of red light flickered above a thunderstorm, and for a brief moment, Earth’s upper atmosphere revealed one of its most elusive secrets.

Astronauts Nichole Ayers and Anne McClain speak to CNN’s Wolf Blitzer from the International Space Station about their ...

Rare red sprite spotted by astronaut Nichole Ayers from the ISS Sprites flash high above storms and vanish in just ...

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

NASA recently captured a light phenomenon known as an “atmospheric sprite” over Mexican territory, near the border with the ...

“They appear moments after a lightning strike—a sudden reddish flash that can take a range of shapes, often combining diffuse ...

An astronaut has captured an incredible burst of electricity above Earth. NASA's Nichole Ayers managed to snap a phenomenon ...