Scientists discover new, 3rd form of magnetism that may be the ‘missing link’ in the quest for superconductivity

Researchers have obtained the first conclusive evidence of an elusive third class of magnetism, called altermagnetism. Their findings, published Dec. 11 in the journal Nature, could revolutionize the design of new high-speed magnetic memory devices and provide the missing puzzle piece in the development of better superconducting materials. “We have previously had two well-established types … Read more

Scientists discover black holes spinning unexpectedly fast: ‘You’re essentially looking at its fossil record’

Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as the result of a new form of “black hole archeology” that links black hole spins to the gas and dust they have consumed to grow over 7 billion years of cosmic history. The findings, courtesy of the … Read more