Experts say our brains aren't meant to have the constant stimulation that phones provide. This daylong challenge could be the ...

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 ...

Rolex 24 at Daytona International Speedway wrapped up Sunday, and Felipe Nasr and the No. 7 Penske Porsche repeated as ...

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 ...

Serbia’s striking university students have started a 24-hour blockade of a key traffic intersection in the capital Belgrade, ...