"No phenomenon is a real phenomenon until it is an observed phenomenon." — John Archibald Wheeler We used to think the observer was a passive witness to the universe. What if the observer is actually ...

"No phenomenon is a real phenomenon until it is an observed phenomenon." — John Archibald Wheeler We used to think the observer was a passive witness to the universe. What if the observer is part of ...

In 1925, a young German physicist fled to the treeless island of Helgoland in the North Sea to ease a severe bout of hay fever. With nothing but daily walks and long swims to distract him, 23-year-old ...

Researchers have unveiled a new quantum material that could make quantum computers much more stable by using magnetism to protect delicate qubits from environmental disturbances. Unlike traditional ...