It could be a banner day for spaceflight today (Feb. 4), with five rocket launches planned in 24 hours, four of them from the ...

It's not just drivers and race teams pushing themselves to the limit at the Rolex 24. Here's what goes into putting the race ...

DAYTONA BEACH — Big winners all around, and a few upset losers. That's racin'. The closing hour of the 63rd Rolex 24 began to ...

A truck driver has spent more than 24 hours trapped under a Japan sinkhole that swallowed his vehicle in the greater Tokyo ...

The 63rd running of the Rolex 24 has come and gone, with the No. 7 Penske Porsche emerging as the winner. The 24-hour ...

Cboe Global Markets (CBOE) is planning to launch 24-hour trading for U.S. equities on its Cboe EDGX Equities Exchange. This ...