"It was so stunning to not just see the auroras, but the detail and clarity of the signature really shocked me." ...

NASA's Parker Solar Probe just screamed past the Sun for the 23rd time, once again matching its own records for closest ...

A new method for manufacturing lightsails that can reach up 20% of the speed of light is making the technology look more ...

NEW YORK (AP) — A NASA spacecraft will make another close brush with the sun, the second of three planned encounters through ...

Firefly Aerospace’s successful moon lander has yielded a trove of data that scientists will pore over for years.

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

Pictures may enliven us, but other data, such as information about magnetic fields, add a huge amount to our understanding of ...

This butterfly shaped nebula is the perfect target for the James Webb Space Telescope to learn more about star formation.

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where its RTGs will provide power where solar panels could not. However, no missions capture the power of RTGs quite like the Voyager missions. NASA launched the twin spacecraft Voyager 1 and Voyager ...

to learn how its mass and energy become the solar wind, a stream of charged particles blowing outward from the Sun in all directions. The mission will explore the formation and evolution of space ...

Wind and solar energy generated more electricity in the U.S. than coal for the first time last year, according to analysis from clean-energy think tank Ember. The two renewable energy sources ...