Carbon nanotube film restores light sensitivity to blind retinas
Research pair devise a way to make nylon precursor that is less harmful to the ozone layer
Past global warming similar to today's: Size, duration were like modern climate shift, but in two pulses
The rate at which carbon emissions warmed Earth's climate almost 56 million years ago resembles modern, human-caused global warming much more than previously believed, but involved two pulses of carbon to ...
New cheap NFC sensor can transmit information on hazardous chemicals, food spoilage to smartphone
MIT chemists have devised a new way to wirelessly detect hazardous gases and environmental pollutants, using a simple sensor that can be read by a smartphone.
Report claims consumers are uninformed regarding magnitude of livestock contribution to carbon emissions
Scientists use 'smallest possible diamonds' to form ultra-thin nanothreads
(Phys.org) —For the first time, scientists have discovered how to produce ultra-thin "diamond nanothreads" that promise extraordinary properties, including strength and stiffness greater than that of today's ...
Buckyballs enhance carbon capture: Environmentally friendly material targets flue gases, wells
(Phys.org)—Rice University scientists have discovered an environmentally friendly carbon-capture method that could be equally adept at drawing carbon dioxide emissions from industrial flue gases and natural ...
Physicists bind single-atom sheets with the same force geckos use to climb walls
Physicists at the University of Kansas have fabricated an innovative substance from two different atomic sheets that interlock much like Lego toy bricks. The researchers said the new material—made of a ...
Graphene / nanotube hybrid benefits flexible solar cells
(Phys.org) —Rice University scientists have invented a novel cathode that may make cheap, flexible dye-sensitized solar cells practical.
Bacteria become 'genomic tape recorders'
MIT engineers have transformed the genome of the bacterium E. coli into a long-term storage device for memory. They envision that this stable, erasable, and easy-to-retrieve memory will be well suited for ap ...
Rare 2.5-billion-year-old rocks reveal hot spot of sulfur-breathing bacteria
Wriggle your toes in a marsh's mucky bottom sediment and you'll probably inhale a rotten egg smell, the distinctive odor of hydrogen sulfide gas. That's the biochemical signature of sulfur-using bacteria, ...
Researchers discover a way to tease oxygen molecules from carbon dioxide
Contamination of impacted meteorites can happen quickly
A team of scientists has published the results of an investigative survey into the Sutter's Mill meteorite that landed in California in 2012.