Watch Your Network Breathe : Spectrum Slit Filament Sculpture Makes RF Activity Visible

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...
EurekAlert!

Uniting the light spectrum on a chip

The experimental setup shown here incorporates on-chip optical parametric oscillator (OPO) technology to generate a frequency comb of laser-like light covering a wide range of frequencies with very ...
The Conversation

Yes, blue light from your phone can harm your skin. A dermatologist explains

Michael Freeman is a founder of The Skin Centre, a private dermatology practice on the Gold Coast, Queensland. The centre has developed its own range of skincare products. Blue light is part of the ...
SpaceNews

First Exoplanet Visible Light Spectrum

The exoplanet 51 Pegasi b lies some 50 light-years from Earth in the constellation of Pegasus. It was discovered in 1995 and will forever be remembered as the first confirmed exoplanet to be found ...