take aim at something try to deal with an issue; criticise something. She took aim at her rival for the job promotion by ...

Matthew Wooller couldn’t believe his ears after a California researcher rang his cellphone recently. The radiocarbon expert said a few of Wooller’s submitted fossils were from woolly mammoths that ...

The Ice Age ended, the mammoths vanished, and Homo sapiens remained. In the Mesolithic, humans reshaped their world with tools, fire, and mobility—but the archaeological trail is thin ...