For the first time, astronomers confirmed a massive expulsion of plasma from a star other than the sun. A burping star about ...

Scientists have confirmed that eruptions from distant stars can escape their star's pull. A radio telescope in the ...

Astrophotographer Mark Johnstron captured a mesmerizing cloud of hydrogen plasma dancing above the sun's limb in this ...

For years, astronomers talked about coronal mass ejections on other stars almost like ghost stories. You hear signs, hints ...

A coronal mass ejection from a distant star has been confirmed for the first time, raising questions about how such events ...

The Sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are called coronal mass ejections, or CMEs. When two of these ejections collide ...

Space plasma physics examines the behaviour of ionised gases in planetary and astrophysical environments where electromagnetic forces dominate over collisional interactions. This field explores ...

An extrapolation technique aims to address the gap between Hall effect thruster performance in space and in laboratory conditions.

"We were very surprised to see that the same tiny plasma jets appear to be driving both the fast and the slow solar wind." When you purchase through links on our site, we may earn an affiliate ...

Forecasters had issued a severe space weather alert Tuesday after the sun released one of its most powerful eruptions of the ...

Astronauts Butch Wilmore and Suni Williams are set to return to Earth after an unexpected extended mission on the ISS. NASA's Crew-10 is scheduled to launch on March 12, with Wilmore and Williams ...

In what already has been a stellar career, University of Delaware physicist William H. Matthaeus has been elected to membership in the National Academy of Sciences, one of the most prestigious honors ...