A steady stream of particles forms a huge bubble around the Sun. Now, such a structure has been found around a Sun-like star ...

The observations offer a rare glimpse into our solar system's early history.

Please join the Lowell Center for Space Science & Technology on Thursday, Feb. 19 at 11 a.m. for the talk "Exploring the Sun's Alfvén Surface in the era of Parker Solar Probe" by Sam Badman, Center ...

The first bubble of hot gas seen around another star has been spotted around the "Moth," just 117 light-years away.

The Princeton-led NASA mission has officially begun its science mission to study the sun and everything it touches. Princeton marked the occasion with a panel discussion, science talks and a reception ...

A baby sunlike star blowing a bubble of hot gas called an “astrosphere” was captured for the first time by NASA’s Chandra X-ray Observatory ...

For the first time, a much younger version of the sun has been caught red-handed blowing bubbles in the galaxy by astronomers using NASA's Chandra X-ray Observatory. The bubble—called an "astrosphere" ...

Scientists have analyzed more than 40 years of astronomical data to uncover evidence that the sun's internal structure subtly ...

The far-fetched mission to reclaim islands that host a key US military base Something is happening with orcas at sea - The attacks are spreading Royal family reeling after former Prince Andrew's ...

Two European Space Agency Mars-orbiting missions, the Mars Express and ExoMars Trace Gas Orbiter spacecraft, watched as a powerful solar "superstorm" that ravaged Earth also struck the Red Planet. The ...