Brian Cox once toured as a keyboardist in major rock and pop bands. Now he’s a particle physicist on a new world tour with a dazzling show he designed in an era of science disinformation and denial.

Physicist Brian Cox has thanked YouTube for taking down accounts that used AI to create deepfakes of him saying “nonsense” about comet ATLAS 3i — but was left wondering what the long-term solution is.

From big skies to Buck Rogers -- Barnstormers, flying machines, and UFOs -- Spreading my wings -- NASA here we come -- Getting there -- A super long shot -- The rocky road down -- A marvelous day for ...