Hunterbrook Media claims that Joby has quietly started testing a new, long-range hydrogen-powered unmanned aerial vehicle called the JAI 30.

Lately, weighted vests have been everywhere. TikTok is full of videos proclaiming the benefits of strapping on a 12-pound vest for your hot-girl walk. Jessica Alba filmed herself wearing a weighted ...

Fitness experts explain the difference between the assault bike and the treadmill, how to use them for cardio, and tips on how to get the most out of them.