Two rare X-class solar flares from sunspot AR4274 on November 4 sent twin coronal mass ejections toward Earth, prompting NOAA ...

Nasa has unfurled a solar sail in space for the first time, aiming to harness the propulsive power of sunlight for interstellar travel. The US space agency revealed that it had deployed the solar sail ...

Scientists have been cataloging comet 3I/ATLAS’s journey through the Solar System since July, tracking major milestones as the rare interstellar visitor moves closer to Earth.

NASA explains how a 'ring of fire' annular solar eclipse occurs and how it differs from a total solar eclipse. WARNING: ...

For the first time, scientists have created detailed, 2D maps of the sun's outermost atmosphere. This feat was accomplished using data from NASA 's Parker Solar Probe, which has been dipping in and ...

BREVARD COUNTY • FLORIDA – NASA astronauts will conduct a pair of spacewalks in January outside of the International Space Station to prepare for the installation of a roll-out solar array and ...

NASA plans two January 2026 spacewalks on the ISS to prepare solar arrays, replace cameras, and maintain ammonia systems, supporting ongoing station operations and future missions.

NASA’s Parker Solar Probe and Europa Clipper captured detailed observations of interstellar comet 3I/ATLAS in 2025, providing data on its trajectory, composition, and behavior as it passed through the ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The Parker Solar Probe has finally reached the atmosphere of the sun. The NASA spacecraft spent more than three years winding its way by planets and creeping gradually closer to our star to learn more ...

NASA ended its InSight mission on Mars after the lander stopped responding to communications from Earth. Dust accumulated on the lander's solar panels and slowly drained its energy over the last two ...