There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when ...
Particles that escaped Earth’s atmosphere accumulated on the lunar surface over billions of years. Here’s what you’ll learn ...
A lab in China has produced the most powerful steady magnetic field in the world. The Steady High Magnetic Field Facility (SHMFF) in Hefei, China, recorded a field strength of 45.22 Tesla (T) on ...