The world has a robust, accurate timekeeping system that regulates our clocks. Humanity uses it for everything we do, from…
The connection between relativity and quantum mechanics has been a black box for the world of physics for decades. That…
How do spacecraft know where they are? There's no GPS out there. Right now, it involves sending a signal to…
You know the old saying: "if you want to hide something, put it in plain sight?" Well, according to a…
Everyone loves a long weekend, this weekend will be officially one second longer than usual. An extra second, or "leap"…