“It feels lovely for [the] first 15 minutes, especially in winter,” Rykaczewski says. “After about two hours, it becomes [a] bit, well, sweaty.” ...

Americans have many questions — and misconceptions — about the deadly virus that's rapidly spreading in West Africa. We asked two scientists to explain more about how Ebola is transmitted.

- Test 1 - Simulated a drop in a kitchen sink with heavy splashes of water. - Test 2 - Set the ‌Powerbeats Pro‌ in the shower for several minutes to simulate heavy rain.