He uses a yellow golf ball. The reason for this is quite simple — it helps him spot the ball better. He's not the only golfer that has opted to make the switch to easier balls to track ...

As far as playing a yellow ball yourself, we think the color has a bright future. It might never become the de facto choice, but it offers more than enough benefits to garner a spot in the ball ...

Q: What is the spot on my eye ? A: The cornea is the transplant ... It is usually asymptomatic and goes away by itself. Yellow spots are usually pinguecula, or pterygium. Pinguecula is a yellowish ...

I use orange on the first tee, green on the second tee, yellow ... it is her ball, she usually replaces the ball by tossing it from a height of a few inches near the original spot.

The technology under consideration—specifically Sony's Hawk-Eye tracking system—would notify officials instantly when a first down is gained, but only after the ball is manually spotted.

The NFL will engage its Competition Committee on technology to take virtual line-to-gain measurements next season, but officials will continue to spot the ... Sony’s Hawk-Eye tracking services ...