Live Science on MSN

Physicists capture rare illusion of an object moving at 99.9% the speed of light

For the first time, physicists have simulated what objects moving near the speed of light would look like — an optical ...
Futurism on MSN

Astronomer: 30+ Percent Probability Interstellar Object Is Alien Craft Disguised as Comet

"As far as I know, there are no protocols for responding to the discovery of functioning alien devices near Earth." ...

Particle that only has mass when moving in one direction observed for first time

For the first time, scientists have observed a collection of particles, also known as a quasiparticle, that's massless when ...

What's the latest on interstellar object 3I/ATLAS? Mars, Jupiter missions to observe comet

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest ...
Forbes

Do Objects Get More Massive When They Move Close To The Speed Of Light?

The hyperdrive from Star Wars appears to depict an ultra-relativistic motion through space, extremely close to the speed of light. Under the laws of relativity, you neither reach nor exceed the speed ...