Astronomers have uncovered a hidden cosmic web of galaxies and gas by mapping hydrogen light from the early universe.

While the world sprints toward ever faster mobile speeds, another connectivity story is quietly unfolding at the opposite end ...

Physicists at the University of Colorado Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The ...

Huawei unveiled and demonstrated its single-wavelength 2T ultra-high-speed solution in the optical transmission domain.

By analyzing the data from various space observatories and ground-based telescopes, European astronomers have performed a ...

Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...

University of Iowa researchers have discovered a method to “purify” photons, an advance that could make optical quantum technologies more efficient and more secure. The research theoretically ...

Imagine being able to see everything, not just colors, but heat, radiation, and energy waves all around you. This video explores what life would look like if your eyes could detect every wavelength of ...

Laser treatments get a lot of buzz for being a noninvasive way to erase blemishes and signs of aging. And while intense pulsed light (IPL) treatments (which are sometimes referred to as photo facials) ...

The love continues to grow stronger for the five-time Emmy-winning Netflix series Love on the Spectrum. Based on the Australian series of the same name, the docu-reality show, co-created by Cian ...