Pit vipers also carry venom in twin glands behind their eyes, delivered through movable fangs that can be folded up against ...

Advances in night vision technology have transformed wildlife research, allowing scientists to observe and study nocturnal ...

Search and rescue (SAR) missions rarely take place in the best, most predictable of conditions. Search and rescue teams are ...

Modified heavy-lift helicopters, such as former U.S. Army Boeing CH-47 Chinooks, have become popular additions to firefighting fleets, particularly with the addition of night vision goggles for ...

Can this camcorder resembling a monocular that illuminates subjects via their heat signature tempt a first-time purchase of a ...

This election is still a dead heat, according to most polls ... which can be picked up by devices like night-vision goggles or infrared cameras. open image in gallery These two false-color ...

One downside of these hand warmers is that they do not produce heat on both sides — though ... try using a pair of night vision goggles. The JStoon Digital Infrared Night Vision Goggles, which ...

There's a new boat patrolling Lake Sammamish. The King County Sheriff's Office Marine Patrol unit is now training on a new Safe Boat.

One is Vampire, a Ukrainian-made heavy drone equipped with a machinegun that hunts down Russian servicemen at night. Russians ...

Peripheral vision is improved ... Avoid putting them on a radiator or directly next to a heat source. Always allow your goggles to air once you get back home from your trip, and store them ...