Inside the strange physics of why time stops at the speed of light
A clock aboard a fast-moving spacecraft does not break, lag or malfunction. It ticks normally for everyone inside.…
Dinosaurs were roasted to death by asteroid dust cloud
Dinosaurs roasted to death in a hellish “oven” created by superheated dust when an asteroid hit Earth 66m…
Scientists Broke a 160-Year-Old Law of Physics to Create Programmable Heat
There are certain laws of physics that heat must follow. Take Kirchhoff’s law of thermal radiation, for example,…