USS Preble is the service’s first destroyer to be equipped with the HELIOS 60-kilowatt directed energy laser system. A stunning image from earlier this month depicting the U.S. Navy’s High-Energy ...

HELIOS eschews these traditional means of air defense for a more photonic system that can shoot enemies out of the sky. The HELIOS system has been in development since 2018, and in fiscal year ...

The cover image shows the first flight of the NASA/AeroVironment Helios prototype that took place on Sep. 8, 1999 from Edwards Air Force Base, California. Handling and performance were test under ...

O ver the past year or so, I’ve really gotten very interested in smart rings. Because they give me a way to continue tracking ...

while there are some detachable vents (the Helios comes with a choice of colours) that resemble supercar air intakes. It may sound a bit disjointed but honestly this is a very handsome laptop.

One of our top picks for an air fryer, the Breville Smart Air Fryer ... Check out this deal on the compact, yet powerful Acer Predator Helios 3000. It packs a 15.6-inch, full HD display, a high ...