This sizzling space wallpaper is an artist’s impression showing exoplanet HD 189733b as it passes in front of its parent star, called HD 189733A. Hubble’s instruments observed the system in ...

In Korea, charcoal is considered a purifier, a protector, a part of daily life. Every year, for the Moon House Burning festival, Lee’s home town lights a bonfire of pine trunks covered with wishes on ...