Discovery of a Stem-like T cell in type 1 diabetes holds potential for improving cancer immunotherapy
The Biggest ‘Oh No’ Moment in the Solar System - The final count of 344 single-point failures was the lowest they could manage. NASA has some creative contingency plans if a part glitches in space; engineers can shimmy the observatory, twirl it, even expose it to a little bit of sunlight...
The US National Space Council Is Back and Focused on Security