Last month, the Iran-backed Houthis carried out a lightning offensive down the Red Sea coast, successfully seizing control of a key port and further putting pressure on the safety of international shipping.

The United States wants a reactor on the moon by 2030. A Russian-Chinese alliance is working on one for 2036. Some leading scientists say the danger is great.

The US Supreme Court begins its ​new nine-month term on Monday with arguments in a major case involving a bid by oil companies ‌ExxonMobil and Suncor Energy to scuttle a lawsuit by officials in Boulder,

Russia has hit two bridges in Kyiv in its war against Ukraine, threatening vital infrastructure in the capital city. The city closed 5 of 6 bridges.

Experts say the offensive is not a decisive breakthrough, but demonstrates how Ukraine’s expanding use of robotic systems is reshaping frontline warfare.

Police in Moscow have detained about 60 people, mostly young, as a rally held by Russia’s Kremlin-friendly Communist Party was ending.

"Self-regulation efforts by big tech have been a proven failure," Khan said.

Leaders of a rebellious political group in northern Ethiopia say they have withdrawn from the regional capital, allowing federal troops and allies to enter. The Tigray People’s Liberation Front,