A new portable Raman analyzer can accurately measure very low concentrations of hydrogen gas in ambient air, which could be ...

Davis Riley was assessed a two-stroke penalty for using the slope feature on a distance-measuring device during the weather-delayed second round of the CJ Cup Byron Nelson. Riley self-reported the ...

Riley self-reported the violation on No. 17, his eighth hole, when his distance finder flashed a slope measurement, which isn't allowed. This is the third of four weeks that players are allowed to ...

Davis Riley was assessed a two-stroke penalty Saturday morning for using a distance-measuring device that had the slope feature turned on. There was no real knowledge to be gained, given how flat ...