For World Quark Day, experimental physicist Dr. Martin Breidenbach takes Andrew & Polly on a trip through the ’70s into subatomic space to recount his use of a gigantic device to discover how small the universe can get.
A powerful astronomy instrument called DESI charts millions of galaxies in the night sky. Can it help scientists finally figure out what dark energy is?
For more than 20 years in experimental particle physics and astrophysics, machine learning has been accelerating the pace of science, helping scientists tackle problems of greater and greater complexity.