London's Heathrow Airport, one of the busiest in the world, closed on Friday due to a "significant power outage," it said.

North Korea successfully test-fired a new anti-aircraft missile system, state-run media reported Friday, as Pyongyang ...

The continent’s first attempt at a commercial orbital launch could be the start of a bold new era that ends Europe’s reliance ...

The U.S. State Department has approved a $100 million arms sale to Saudi Arabia, including 2,000 Advanced Precision Kill Weapon Systems (APKWS)—laser-guided rockets capable of striking both airborne ...

Rockets are the first fired at central Israel since October, with one intercepted, two hitting open areas; Hamas says ...

One of DARPA’s concerns is that Russia has allegedly developed a nuclear space-based, anti-satellite weapon that may be ...

At least 91 Palestinians were killed and dozens wounded in airstrikes across Gaza on Thursday after Israel resumed bombing ...

US President Donald Trump has given Iran a chilling two-month deadline to fall into line and strike up a new nuclear ...

Efforts to defang the California Coastal Commission could have a significant impact on Southern California’s quest for water ...

Jed McCaleb, the same guy who created XRP and started Mt. Gox, is now paying out of pocket to get a private space station ...

At least 91 Palestinians were killed and dozens wounded in airstrikes across Gaza on Thursday after Israel resumed bombing ...

Economic experts have always cautioned that Trump’s tariff plan would hurt the country. In a joint letter released before the ...