Fortunately, we have a swing robot that can deliver the ultimate gear cheat sheet. Testing protocol When we test clubs, we run each 10.5-degree head at 95 mph — right around the average speed ...

Gold nanoparticles work as tiny antennas, amplifying the signal by 50 times, and a needle—sharp probe adds even more amplification — up to 100 times," Sergei Polyutov, director of the International ...