The 11th attack this year on Ukraine's energy infrastructure comes amid uncertainty about how President-elect Donald Trump ...
Russian forces have made incremental gains across different parts of the front line this week, according to the Institute for ...
More than a million Ukrainians were left without power in freezing cold temperatures on Thursday after a massive nationwide ...
Newsweek used maps produced by Alex Wellerstein, a professor and historian of nuclear technology, to assess what the impact ...
As a NASA science flight was flying over the Greenland ice sheet this spring, a surprise popped up on a specialty radar: a hidden Cold War city more than 100 feet beneath the ice.
As a NASA science flight was flying over the Greenland ice sheet this spring, a surprise popped up on a specialty radar: a hidden Cold War city more than 100 feet beneath the ice.