Researchers found that cold is detected differently in the skin than in internal organs. This split system helps explain why cold air, cold drinks, and cold surfaces create very different sensations.

The U.S. Space Development Agency recruited three California companies to build satellites in the third phase of a missile ...

From hundreds of miles above Texas, satellites are now tracing the thermal footprint of America’s largest cryptocurrency mine ...

Many smart vacuums rely on a constant cloud connection to work. So what happens when their companies shut down those servers?

From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of ...

A new type of finish has allowed Oura to unlock a range of new colors. But what will they cost? Miklu Silvanto, Oura’s chief ...

"As Santa flies through the skies, satellites track his position by detecting Rudolph's nose, which gives off an infrared signature similar to that of a missile." ...

HADAR night vision tech enables robots and cars to see textures, distances, and materials in complete darkness, just like ...

Sam Worthington has been drowning for much of his career. Not metaphorically, but literally—clad in a wetsuit and a hundred ...

Even when targets are partially obscured by snow, vegetation, or uneven terrain, Raytron's infrared thermal sensor is capable of detecting heat signatures of humans or animals quickly. At the core of ...

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

Naval Postgraduate School (NPS) students U.S. Navy Lt. Cmdr. Max Leutermann and Swedish Armed Forces Maj. Patrik Liljegard, ...