XR flew about 1.37 million miles (2.2M km) away from Earth. The space rock is estimated to be about 300-700 km (248-434 miles ...

For more than a century, nations have measured societal gains in terms of economic growth. But a new review published in the ...

The brainchild of creators Joe Bennett ( “Scavengers Reign”) and Steve Hely (“American Dad”), the 10-episode series marks ...

Dale Jamieson highlights many of the problems we face—environmental, human, and nonhuman alike—and offers workable solutions ...

W.M. Keck Observatory imagery of star system HR 8799 have been time-lapsed. The system hosts four planets that are more ...