Peer-reviewed
Room-temperature superconductivity claim survives independent replication
Two labs independently reproduced zero resistance in a hydride compound under moderate pressure, reviving a contested field.
Peer-reviewed
Peer-reviewed
Cheap iron-based battery could unlock week-long grid storage
A new iron-air chemistry stored energy at one-tenth the cost of lithium in a year-long pilot, easing renewables' biggest hurdle.
Peer-reviewed
Fusion reactor sustains net-energy plasma for a record five seconds
A tokamak held a burning plasma at net energy gain for five seconds, a milestone on the road to commercial…