USA Today: World

The U.S. has enjoyed decades of global military dominance, but some defense experts now argue America's overseas military might may not be worth it.

The kangaroo rock painting, done in dark mulberry paint, is the oldest discovered in Australia, scientists announced in a study published Monday.

U.S. officials should watch Boris Johnson's lockdown announcement Monday as the CDC says that by late March B.1.1.7, the more transmissible COVID-19 variant first identified in Britain, could dominate the U.S.

While richer countries buy up COVID-19 vaccine doses, poorer nations may not have wider distribution until late 2022 or 2023.

The WHO spent two weeks on a fact-finding mission in Wuhan. It concluded COVID-19 most likely entered the human population through an animal.

A glacier in Uttarakhand, India, broke and caused a deadly flood in the Himalayas.

Khing Hnin Wai was filming an aerobic dance video in her usual spot when the coup in Myanmar began unfolding behind her.

Moore died at age 100 on Feb. 2 after being hospitalized with COVID-19. During the pandemic, Moore was known for his efforts in raising money for charity.

The military coup follows a disputed election in November and is a major blow to Myanmar's transition from military rule to democracy.

Iran's ambassador to the United Nations tells USA TODAY the 'window is closing' on Tehran's deadline for Washington to lift economic sanctions.