Satya Gontcho A Gontcho sets her sights high—on millions of distant galaxies and quasars that will be mapped in 3D by the Dark Energy Spectroscopic Instrument.
New results from the world’s most sensitive dark matter detector put the best-ever limits on particles called WIMPs, a leading candidate for what makes up our universe’s invisible mass.
Our visible universe is built mostly of glue, which generates roughly 98 percent of visible mass. Now, an experiment is gearing up to study novel manifestations of that glue.