Link Blitz: Flying Mantas, Warming Seas, wiring the Ocean, Rainbow Crush Chalice and a tailless emperor angelfish

Manta Rays are known to occasionally breach the water surface and splash down, presumably to remove parasites. Once in a while, many Manta Rays can gather and show off their aerobatic skills in some kind of aerial display that we…

Exclusive first look at the spectrum graph of the plasma arc LIFI at different power levels

The LIFI plasma arc light from Luxim is one of the most exciting, promising new technologies which is taking many different lighting application by storm. Street lights, the military, the aquarium hobby and alternative lighting applications are all very anxious…