China’s Shenzhou-20 mission faced an unexpected interruption after a crack was discovered in the return capsule window, immediately before the crew was due to depart from the Tiangong space station.

Officials will reveal details on the fire at a press conference around 9:30 p.m. on Friday. Pulte purge: Hundreds replaced amid ethics inquiry Fans walk out of Wizard of Oz Christmas show: 'It was ...

COLOMBO, December 22, 2025—Cyclone Ditwah, which struck Sri Lanka in late November, has caused an estimated US$4.1 billion in direct physical damage to buildings and contents, agriculture and critical ...

An aerial view of destroyed buildings following the passage of Hurricane Melissa, in Black River, St. Elizabeth, Jamaica on October 29, 2025. Hurricane Melissa bore down on the Bahamas October 29 ...

Given the high-risk and high-profile nature of spaceflight, no national space program can afford to take risks when ensuring the safety of its crew during missions. The China National Space ...

"I've always been fascinated by how we extract information from reality — even when we can’t fully define what reality is." When you purchase through links on our site, we may earn an affiliate ...

Hurricane Melissa made landfall in Jamaica Tuesday as a Category 5 storm. It's one of the strongest Atlantic Basin hurricanes on record, with wind speeds of up to 185 mph. Photos show its impact on ...

Editor's Note: For the latest news on Melissa, see the USA TODAY Network's live coverage for Wednesday, Oct. 29. Hurricane Melissa made landfall in Cuba overnight as a Category 3 storm severely ...

Physicist Richard Feynman invented them to describe the interactions between real particles. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This ...

Dipangkar Dutta receives funding from US Dept. of Energy and NSF. A clever mathematical tool known as virtual particles unlocks the strange and mysterious inner workings of subatomic particles. What ...