california Archive

Bioprinter makes fully functional human skin

Scientists from the Universidad Carlos III de Madrid (UC3M), CIEMAT (Center for Energy, Environmental and Technological Research), Hospital General Universitario Gregorio Marañón, in collaboration with the firm BioDan Group, have presented a prototype for a 3D bioprinter that can create …

Accuracy of optical radar increased

An international consortium is working to implement a new approach to increase the accuracy of optical radar’s function. An optical radar is a device for estimating the distance, comprised of emitter sending an optical signal (for example laser beam), a …

Possible evidence of alternate, parallel universes

An astrophysicist says he may have found evidence of alternate or parallel universes by looking back in time to just after the Big Bang more than 13 billion years ago. While mapping the so-called “cosmic microwave background,” which is the …