Much remains unknown about Omicron, which was spotted by scientists in southern Africa last week and is now known to be present in more than 30 countries. It has mutations that scientists say may allow it to spread more quickly
Tag: Speed
China may use an existing rocket to speed up plans for a human Moon mission
Enlarge / China’s Long March 5 rocket made its debut in November, 2016. Xinhua/Sun Hao China appears to be accelerating its plans to land on the Moon by 2030 and would use a modified version of an existing rocket to
An Olympic Track Built for Speed Is Already Producing Records
TOKYO — The clock stationed just past the finish line flashed 10.60 seconds and the letters “NEW OR,” meaning “new Olympic record,” when Elaine Thompson-Herah of Jamaica won the women’s 100 meters on Saturday night. Thompson-Herah had not only