WASHINGTON — As tensions escalate over President Donald Trump’s efforts to acquire Greenland, he was guarded Monday in how far he’ll go to take control of the semi-autonomous Danish territory. Asked ...

Nutrition usually makes a small but potentially valuable contribution to successful performance in elite athletes, and dietary supplements can make a minor contribution to this nutrition programme.

In 490 BC, the Persian Army landed on the plain of Marathon, 25 miles from Athens. The Athenians sent a messenger named Feidipides to Sparta to ask for help. He ran the 150 miles in two days. The ...