New study: Deinococcus radiodurans survives pressures up to ~3 GPa in simulated Mars impact ejection - bolstering lithopanspermia and planetary protection concerns
First close-up image of a star outside Milky Way shows supergiant in ‘cocoon’ | Astrophysicists say material may suggest star is dying and ejection of matter signals coming supernova
The Sun unleashing a spectacular solar flare and coronal mass ejection, captured by the Solar Dynamics Observatory spacecraft.
