From the pristine dark of his backyard in rural Alberta, Canada, Alan Dyer has taken stunning photos of a rare sky glow called STEVE. To capture this ribbon of mauve, he and other citizen scientists ...

Paolo Barucca does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

How much faster could engineering progress with an artificial intelligence oracle that could answer any physics question? Such a machine is the big picture aim of the newly formed Center for ...