When Metallica played their first-ever concert at Virginia Tech’s Lane Stadium, the crowd’s reaction to "Enter Sandman" triggered seismic activity.

While the minor seismic activity, quickly dubbed the "Metallica Quake" online, posed no danger, it was too minor to register ...

President Donald Trump floated cutting tariffs on China from 145% to 80% on Friday ahead of a weekend meeting among top U.S.