When you were five, you probably spotted your best friend running at “a million miles an hour” when they beat everybody at the local athletics meet. You probably haven’t seen anything that fast snice.

An object spotted with help of citizen scientists was moving so fast through the Milky Way that it could escape the gravity of the galaxy and reach intergalactic space, new research has found. Likely ...

Using ultra-fast laser pulses and special cameras, scientists have simulated an optical illusion that appears to defy Einstein's theory of special relativity. One consequence of special relativity is ...

The NSF-DOE Vera C. Rubin Observatory has cataloged more than 11,000 new asteroids during its first weeks of pre-survey ...

In 1959, physicists James Terrell and Roger Penrose (Nobel laureate in 2020) independently concluded that fast-moving objects should appear rotated. However, this effect has never been demonstrated.

Citizen scientists have helped to identify an incredibly fast-moving object in space, which is traveling at such a speed that it will shoot out of the Milky Way and head out into intergalactic space.

Cameras that mimic human eyesight could have key advantages for astronomers, allowing them to capture extremely bright and dim objects in the same image and track fast-moving objects without motion ...

Citizen Scientists working with NASA's Backyard Worlds: Planet 9 project have helped discover an object moving at a staggering speed, estimated to be around 1 million miles per hour. To put that into ...