Scheduled to launch on Feb. 27, NASA's PUNCH mission could revolutionize space weather forecasts, unify the solar corona and the heliosphere, and help improve astronomy techniques.

STarlight Acquisition and Reflection toward Interferometry—and will showcase the viability of a new technique for studying ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

Extraterrestrial Power, a Sydney-based private Space Tech company, has unveiled its new space-grade solar cell thin enough to ...

Solar sail technology could enhance early space weather warnings, improving protection for satellites and power grids.

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...

Scientists discovered tiny jets on the Sun that power both fast and slow solar wind. These jets eject particles and shape ...

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision. But their proximity also offers ample opportunities to learn more about the ...

The Moon is a natural satellite that orbits planet Earth ... It is only half as wide as the USA and is smaller than our moon. The solar system contains hundreds of dwarf planets, including ...

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Ask a group of people to name the most amazing thing they have seen in the daytime or nighttime sky and you may get answers like: the total solar eclipse of August 2017, Venus’ solar transit ...