NASA astronaut Nichole Ayers captured a rare gigantic jet, an intense lightning discharge, from the International Space Station, offering new insights into thunderstorm activity.

Gigantic jets are much rarer and are typically spotted incidentally by airline passengers or captured on ground-based cameras ...

Army astronaut Col. Anne McClain returned to Earth on Saturday after nearly five months aboard the International Space Station. During her second flight into space, she conducted numerous experiments ...

On July 3, 2025, NASA astronaut Nichole Ayers captured a stunning photo of an event originally thought to be a sprite.

Recent photographs from crew members aboard the ISS show some spectacular views of auroras, moonsets, the Milky Way, and more ...