NASA has made a startling discovery in the depths of space: a mysterious red sphere, known as CWISE J1249, traveling through the Milky Way at a staggering speed of over one million miles per hour.

DAHLGREN, Va.  –  Naval Surface Warfare Center Dahlgren Division recently fired high-speed projectiles into timed explosions to study how shockwaves affect high-speed rounds in a groundbreaking test.