Astronomers have discovered an exoplanet orbiting Barnard's star, the closest single star to our Sun. On this newly discovered exoplanet, which has at least half the mass of Venus, a year lasts just over three Earth days. The team's observations also hint at the existence of three more exoplanet candidates, in various orbits around the star.
source https://www.sciencedaily.com/releases/2024/10/241001114845.htm
Electrons in twisted graphene form novel 1/3 fractional quantum Hall state
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A research team discovered a quantum state in which electrons move in a
completely new way under a twisted graphene structure. The unique
electronic state ...
5 hours ago
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