A school gym-sized facility tucked away at the University of Michigan is quietly pushing the boundaries of what lasers can do ...

Researchers have discovered a powerful new way to shield atoms from losing quantum information, a long-standing hurdle in building reliable quantum technologies. By using a single, carefully tuned ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for ...

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

CurrentBody Skin’s viral LED Light Therapy Mask uses a combo of red and near-infrared light to minimize wrinkles, smooth out ...

Score your smoothest skin for swimwear season with these devices that are as well-reviewed as they are convenient.

The wavelength is what determines light’s color, and these LEDs are amber (605-nanometer wavelength), light red (630 nm), deep red (680 nm), and near infrared (855 nm).

The LaserSETI project, a pioneering initiative from the SETI Institute, continues to push the boundaries of optical SETI ...