30 years after 51 Pegasi b: How the exoplanet revolution redefined our place in the universe

Thirty years ago, on a crisp October day in 1995, two Swiss astronomers changed the course of cosmic history. Michel Mayor ...
Live Science

Soar through a 1,000-mile-long maze on Mars in this mesmerizing new satellite video

A stunning new video, made from Mars Express orbiter data, allows you to soar over a gigantic maze on the Red Planet in incredible detail.