In a sense, this whole thing was inevitable. Elon Musk and his coterie have been talking about AI in space for years — mainly in the context of Iain Banks’ science-fiction series about a far-future ...

We report the crystal structure of a class D β-lactamase, the broad spectrum enzyme OXA-10 from Pseudomonas aeruginosa at 2.0 Å resolution. There are significant differences between the overall fold ...

When the SpaceX Falcon 9 rocket blasted off, it briefly turned the inky-black sky into daylight, as it roared to orbit on a nine-minute journey to space. The crew is expected to dock with the space ...

Calculating the rate of evolution in terms of nucleotide substitutions seems to give a value so high that many of the mutations involved must be neutral ones.