Kathmandu Valley recorded once again dangerously high levels of air pollution on Tuesday. According to IQAir, the city had ...

In December 2023, thanks to UNH, the United States grew by one million square kilometers. The U.S. gained that seabed territory beyond 200 nautical miles from our coasts through a geopolitical process ...

Titan, Saturn's largest moon, is a strange, alien world. Covered in rivers and lakes of liquid methane, icy boulders and ...