A racing heart is usually a sign of agitation or excitement. But if it's not unusual for your heart to beat too fast or to skip a beat, it might be worth having it checked out by a doctor.In order to ...

"Pure Joy!" Members of Team Abilities hand-decorated hearts for their first art car entry, embracing the theme "Only Love Is Real." ...

The A-12 Archangel was the fastest plane of its time, flying at speeds that seemed almost impossible. Built for top-secret ...