At the center of most large galaxies, including our own Milky Way, sits a supermassive black hole. Interstellar gas ...

you end up with a complicated gas mixture that contains not only water vapor but also many different hydrocarbons," says Florian Müller. And some of them absorb infrared radiation at exactly the ...

When the plasma inside a fusion system starts to misbehave, it needs to be quickly cooled to prevent damage to the device.

Alien life could be hiding in gases, researchers have said. We could find extraterrestrial beings in gas on faraway planets that are very unlike our own, according to their new study. The gases ...

Detecting radiation is a fundamental necessity for national security, but doing so effectively and at a distance is a tall ...

The Environmental Protection Agency will move to reverse its 2009 declaration that greenhouse gases endanger human health and welfare — a step that would threaten most major climate regulations ...

Arizona's average price of gas remains around 30 cents a gallon higher compared to a month ago, when refineries started producing a summer fuel blend that is more expensive, according to AAA's ...

As a result, strategic radiation-hardened electronics must be able to operate in hostile radiation environments, as well as in the natural radiation environment of space. A high-altitude EMP ...

Commissions do not affect our editors' opinions or evaluations. Today’s average price of gas in the U.S. is $3.16 per gallon, unchanged from yesterday, up $0.03 from last week and up $0.03 from ...

IN a paper on secondary radiation from gases subject to X-rays (Phil. Mag. [6] v., p. 685, 1903), I described experiments which led to the conclusion that this radiation is due to what may be ...