At double the width of our Milky Way galaxy, this jet of radio waves is the biggest ever detected so early in the universe's ...

Scientists found a free-living coral species actively travels toward blue light resembling its natural habitat and moves like ...

Linear polarizing film is a fascinating material that plays an important role in optics, photography, and display technology.

Is light a particle or a wave? "Whether light is a particle or a wave is a very old question," Riccardo Sapienza, a physicist at Imperial College London, told Live Science. As a species ...

Light is a type of electromagnetic radiation that can be detected by the eye. It travels as a transverse wave. Unlike a sound waves, light waves do not need a medium to pass through, they can ...

Terahertz (THz) waves, situated between the microwave and infrared regions of the electromagnetic spectrum, have drawn considerable attention over the ...

When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the ...

Unlock to see our ratings and compare products side by side How noisy the fan is, based on a sound meter measurement of air, blade, and motor noise at the highest speed setting. How noisy the fan ...