The number of Western monarch butterflies overwintering in California has rebounded to more than 247,000 a year after fewer than 2,000 appeared...

A 26-year-old woman in China’s capital Beijing who contracted the omicron strain of COVID-19 has drawn national attention on social media for her shopping trips...

A protest march by 1,500 far-left activists in the northern Greek city of Thessaloniki has turned violent...

Virginia's attorney general says police in Virginia Beach used forged documents linking people’s DNA to a crime to get them to confess...

Coronavirus cases fueled by the highly transmissible omicron variant are rocketing through India, prompting the federal government and states to swiftly reintroduce a string of restrictions, including...

Edward O...

A crew cutting down a dying oak at the University of Nebraska has made a surprising find — flying squirrels...

Two new British studies provide some early hints that the omicron variant of the coronavirus may be milder than delta...

China is defending its international scientific exchange programs in the wake of the conviction of a Harvard University professor charged with hiding his ties to a Chinese-run recruitment program...