The Sun has never looked quite like this. With a quartet of small satellites flying in formation, NASA’s PUNCH mission is stitching together a seamless, cinematic view of solar eruptions as they leave ...

On Wednesday (Aug. 13), NASA announced that the four satellites of its exciting new sun-studying mission, PUNCH, have successfully reached their stations in orbit around our planet. They all lie along ...

For thirty years, SOHO has watched the Sun from a stable perch in space, revealing the inner workings of our star and surviving crises that nearly ended the mission. Its long-term observations ...

NASA announced the selection of industry proposals to advance technologies for the agency’s Habitable Worlds Observatory concept.

In September, NASA announced that the threat of solar storms is reaching a new high, noting that the activities on the Sun's surface have intensified in the past decade. Solar storms can lead to some ...

NASA astronauts are preparing for two spacewalks to complete tasks outside the International Space Station. Here's what we ...

NASA's Lunar Trailblazer spacecraft was intended to orbit the moon to map the concentrations and form of water. Credit: Lockheed Martin WASHINGTON — NASA has formally ended a lunar orbiter smallsat ...

The Cross-scale Investigation of Earth’s Magnetotail and Aurora, or CINEMA, mission will fly nine smallsats in polar orbits to study the Earth’s magnetotail. Credit: JHUAPL WASHINGTON — NASA has ...

NASA has taken a major step toward one of its most ambitious science goals as it searches for signs of life on planets beyond ...