Gravity, electromagnetism, the strong nuclear force, the weak nuclear force. For decades, physicists have recognized exactly four fundamental forces governing everything from atomic nuclei to the ...

One of the James Webb telescope’s missions is to look for conditions that could sustain life outside our solar system – Copyright European Southern Observatory ...

For years, science has explained the universe using four fundamental forces. Gravity shapes the motion of planets and stars. Electromagnetism powers light, energy and everyday technology. The strong ...