King's son said he never thought racism would still be around and on the rise like it is today, as rally-goers urged activism ...

By the time her dad visited last year, Jaedan Brown had gotten used to the blank spaces in her family story. There were hazy memories, strangers’ recollections, photos of a vibrant man she had only ...

Now, researchers led by Los Alamos National Laboratory have proposed a bold new idea: that stars collapsing into black holes ...