Everyone's favorite dwarf planet, Pluto, was discovered just 95 years ago. Here's the story of how the once-ninth planet was ...

All planets are made of gas, ice, rock and metal, and models of how planets form usually assume that these materials don't ...

Inside Michael’s Pastry Shop in Marine Park, Brooklyn, staff members carefully smoothed the last layer of frosting on a ...

Scientists estimate there are ~1 septillion (1 followed by 24 zeros) planets in the observable universe. This figure is based ...