Caltech chemists have produced a group of silicon-containing organic chemicals. The resulting organic molecules could serve as powerful chemical building blocks for medicinal chemists to use in the creation of new pharmaceuticals.

An international team of physicists and chemists based at the University of California at Berkeley has, for the first time, recorded the action of silicon electrons becoming freed from their atomic shells using attosecond pulses of soft X-ray light lasting only a few billionths of a billionth of a second.These...

A team of chemists at The Scripps Research Institute (TSRI), La Jolla, CA, say that they have invented a new method to join complex organic molecules that is extraordinarily robust and can be used to make plastics, pharmaceuticals, fabrics, dyes, and other materials previously inaccessible to chemists.

An interdisciplinary team of engineers at Princeton University has embedded tiny light-emitting diodes (LEDs) into a standard contact lens, allowing the device to project beams of colored light. While the lens is not designed for actual use, especially since it requires an external power...

A team of engineers at Penn State, University Park, PA, is using squid to create an eco-friendly thermoplastic that can be used in 3D printing. Most plastics are made from fossil fuel sources or from synthetic oils. Thermoplastics can melt, be formed, and then solidify without degrading materials properties....

In April 2013, President Obama announced a highly ambitious multi-year BRAIN (Brain Research through Advancing Innovative Neurotechnologies) Initiative, focused on expanding and revolutionizing our understanding of the human brain. The BRAIN Initiative has five participating federal agencies,...

NASA has patented a new technology called the Vision Chip, an implantable device that has the potential to restore or supplement visual function in a diseased or damaged retina. This technology could benefit millions of people in the US and globally who suffer from degenerative diseases of the eye’s...

The International Electrotechnical Commission, Geneva, Switzerland, introduced the fourth edition of IEC 60601-1-2:2014, the standard specifying electromagnetic compatibility (EMC) requirements and tests for medical equipment and systems. TÜV Rheinland, a leading global certification organization,...