Astronomers have discovered a strange new object in our Milky Way galaxy. The celestial object is emitting X-rays around the ...

A celestial object some 15,000 light-years away is emitting bright flashes of radio and X-rays that scientists are struggling ...

The discovery also helps narrow down what the objects might be. Since X-rays are much higher energy than radio waves, any ...

Astronomers have discovered a mysterious new object in our Milky Way, which is emitting X-rays and radio waves at the same ...

University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision ...

Abstract: This paper describes the theoretical investigation of the origin, qualitative, and quantitative properties of the low frequency noise appearing in the light output of the laser diode, which ...

Researchers say they are finally unraveling the effects of ultrafast lasers that can change material states in attoseconds—one-billionth of one-billionth of a second—the time required to complete one ...

In a significant advancement in quantum physics, researchers in Italy have successfully frozen light ... opposing wave numbers but identical energy levels, demonstrating supersolid properties.

For a long time, scientists have been trying to devise ways to study a special type of light wave called plasmonic ... a technique deployed to study material properties using multiple linearly ...

"Light is not sometimes a particle and sometimes a wave," he said. "It is always both a wave and a particle. It's just that we highlight one of the properties depending on which experiment we do." ...