Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens. Roger Macfarlane: There is a fundamental difference between ...

Ryan Gosling won’t rest until the person responsible for the "Avatar" movie franchise logo pays. In Gosling’s return to “Saturday Night Live” on April 13, the actor and three-time host made a callback ...

Wasabi vapours are potent enough to kill fungi growing on painted papyrus fragments – all without damaging the fragile artefacts or altering the appearance of their vivid colours. Fungus can damage ...