https://apnews.com/23b9457068a91d40468bbdce34826c2f > STOCKHOLM (AP) — The 2020 Nobel Prize for physics is being announced Tuesday, an award that has in the past honored discoveries about the tiniest of particles and the vast mysteries of outer space. > A panel at the Karolinska Institute in Stockholm will announce the recipient some time after 11:45 a.m. (0945 GMT; 5:45 a.m. EDT).