Sound—in the form of shock waves—helps sculpt the beautiful, delicate structures of some supernova remnants, such as those seen here in a Hubble Space Telescope image of the Veil Nebula. “In space no ...

About 41,000 years ago, the Earth’s magnetic field suddenly flipped. Positive became negative, and negative became positive. Using data from the European Space Agency, geoscientists have now created a ...

Tens of thousands of years ago, the Earth’s magnetic field flipped — and now, scientists have recreated the haunting sound it made during that cataclysmic event. Using data from the European Space ...

Prepare to crank those amps up to eleven.

Explore the chilling truths of the universe in our video "25 SCARY But True Space Facts." From the Big Rip to moon dust dangers, each revelation will leave you amazed. WATCH OUR OTHER VIDEOS: 25 Space ...