While traditional saunas heat up their air inside the sauna (which, in turn, makes you hot and sweaty), the infrared rays ...

In the 35 years since the first X-ray binary was optically identified (Sco X-1) the basic division of X-ray binaries into the high-mass (HMXBs) and low-mass (LMXBs) systems has become firmly ...

The new fabric utilizes threads kneaded with a special mineral that absorbs infrared rays. Infrared cameras rely on these rays to capture images, so if the fabric absorbs the infrared rays emitted ...

But to a car-size telescope 26 million miles (41.8 million kilometers) from Earth, they are alive with light—infrared light, or heat rays. Since its launch in August 2003, says Robert Kennicutt ...