The first exoplanet ever discovered in 1995 was what we now call a "hot Jupiter," a planet as massive as Jupiter with an ...

For decades, some scientists argued that our solar system showed signs of ancient catastrophe. A missing planet between Mars ...

The world's most expensive infrared spectrometer - the James Webb Space Telescope - is unearthing extraordinary exoplanet ...

Hot Jupiters were once cosmic oddities, but unraveling how they moved so close to their stars has remained a stubborn mystery ...

A vast ring of rocky leftovers between Mars and Jupiter, the asteroid belt preserves clues to how the planets — and Earth ...

Exclusive: Kerry Ellis, Louise Dearman and Rachel Tucker have added more tour stops for Gravity, a concert celebrating their careers across the West End and Broadway.