Several scientists put forth suggestions for how this might occur, but it was Levene's "polynucleotide" model that proved ... composed of just one of four nitrogen-containing bases, a sugar ...

Cornell researchers are demonstrating how artificial intelligence—particularly deep learning and generative modeling—can ...

Richard Garwin’s role in designing the hydrogen bomb was obscured from the public, even his family, as he advised presidents and devoted his life to undoing the danger he created.