A new report highlights safety issues that NASA must address before using the spacecraft to send astronauts to the moon, and ...

A traveling exhibition on view in Washington, D.C. blends education and entertainment, letting visitors get up close and ...

Demonstrators took to the streets. After three days of fighting, Charles abdicated the throne and fled to England. This ...

A powerful anticyclonic tornado uprooted trees and damaged some buildings on the night of April 30, and a second unusual ...

The starfighter-outfitted drone was the first remotely piloted aircraft of its kind and size approved by the Federal Aviation ...

A new mini-series dramatizes the best-selling 2018 novel that sparked debate over the line between history and memory ...

As a result of the longer-lasting hole, harmful ultraviolet radiation is reaching Earth during a time when young penguins and ...

The primate named Rakus chewed up yellow root and applied it to an open facial wound, closing the sore within days ...

“Go that way,” the ranger said gruffly, pointing up a steep slope covered in boulders. We walked on, weaving through a crowd ...

To curb such discontent, museum director Laurence des Cars has suggested moving Leonardo’s enigmatic portrait to its own ...

More than 100 different plants, including many species of orchids, enter states of underground dormancy, skipping spring ...

Very few images remain of Lincoln’s first inauguration, and all the extant examples were taken by Wood. Naturally, other ...