A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

Earth is getting a second moon! Yes, you read that right. From September 29 to November 25, "mini-moon"—an asteroid— will ...

For nearly two months this year, Earth’s moon will have company — a second moon. Technically, it isn’t a second moon, but ...

On World Ozone Day, we celebrate global efforts to protect and restore the ozone layer, a vital shield that protects life on ...

Now, as reported today in the journal Science, a team of 68 scientists has managed to identify the source of the ...

By Karen Zraick This article was first published in 2018. In the late 1800s, many Americans toiled 12 hours a day, seven days a week, often in physically demanding, low-paying jobs. Children ...

South Africans celebrate their diversity through their country's national symbols. As a result ... The present Coat of Arms was designed by Iaan Bekker and introduced on Freedom Day, 27 April 2000. It ...

Rampell wrote “Doug Emhoff, Modern Day Sex Symbol” where she described Emhoff as a “Progressive Sex Symbol,” “the modern female fantasy,” a “hunk,” and “a high-achieving alpha ...