Buried deep below the American Midwest, a new kind of observatory is taking shape that aims to watch some of the most elusive particles in the universe as they stream straight through Earth. The Deep ...
Social feeds are filling with breathless claims that on 8/12/26, Earth will briefly “turn off” gravity for seven seconds, ...
Russell Kulsrud, Princeton professor of astrophysical sciences, emeritus, died on Sept. 23 at the age of 97. “Russell was one of the people that established the reputation of Princeton Plasma Physics ...