Abstract: Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, ...

Training for—and running—a marathon is no easy feat. But half of the battle is finding the best products to support your journey. Presenting: our 2025 (unofficial) Marathon Awards. As editors, we’re ...

If you’ve ever climbed stairs, carried a heavy object, hiked up a mountain, played tug of war, or done a squat, congratulations: You’ve done resistance training without even knowing it. This form of ...

Brain-training games are all the rage, but whether they prevent cognitive decline has been debatable. Studies in recent years have gone back and forth on the topic, with no definitive conclusion. Many ...

After weeks of threats from President Donald Trump to deploy military troops into Illinois over the vehement objections of Gov. JB Pritzker and other Democratic leaders, Texas National Guard members ...

Defense Secretary Pete Hegseth issued a new edict last week to reduce the time personnel spend on cybersecurity training, among other reforms. The directive came in a Sept. 30 memo to senior Pentagon ...

Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...