How do stars form? Stellar outbursts may help explain how sun-like stars develop

Computer modelling supports the idea that nascent stars brighten dramatically during growth spurts, which could explain an astrophysical mystery Space 2 December 2021 By Will Gater Newborn stars appear as pink and red specks in the centre of this image from NASA’s Spitzer Space Telescope NASA/JPL-Caltech/P.S. Teixeira (Center for Astrophysics) Powerful outbursts of energy from … Read more

Coronal mass ejections: Huge plasma cloud observed on a sun-like star

A coronal mass ejection from the star EK Draconis was 10 times larger than any we have seen on our own sun Space 9 December 2021 By Chen Ly A coronal mass ejection on the sun photographed by NASA’s Solar Dynamics Observatory NASA Goddard Astronomers have seen a huge cloud of plasma erupting from the … Read more