Fred Smith, the founder of FedEx and a celebrated entrepreneur who frequented Washington, DC, died Saturday at 80.

American warplanes dropped bombs on three nuclear sites in Iran, bringing the U.S. military directly into Israel’s war. In an address from the White House, President Trump threatened more action ...

In a stunning leap forward for space technology, Chinese scientists have achieved an unprecedented breakthrough in satellite ...

Imagine a laser no more powerful than a nightlight, yet capable of transmitting data at speeds five times faster than what your current satellite internet can offer. Now imagine that laser operating ...