From a world shaped like a giant donut to a planet with the sharp edges of a perfect cube, changing the shape of Earth would dramatically alter how we live, move, breathe, and survive. While most of ...

Exoplanets come in many sizes, and sometimes they also come in unusual shapes. The European Space Agency’s CHEOPS exoplanet-hunting telescope has discovered a planet the shape of a rugby ball, pulled ...

The Smithsonian’s National Museum of Natural History will open a new exhibition Nov. 9 revealing how millions of years ago, large-scale natural forces created the conditions for real-life sea monsters ...