30/01/2017

Do Americans want to buy 'smart' guns?

Recently legislators and special interest groups have pushed for greater availability of "smart" guns as a safety and crime-reduction tool. Then-President Barack Obama called for more research into "smart" gun technology ...

Storms filled 37 percent of CA snow-water deficit

The "atmospheric river" weather patterns that pummeled California with storms from late December to late January may have recouped 37 percent of the state's five-year snow-water deficit, according to new University of Colorado ...

A better way to farm algae

Scientists have long known of the potential of microalgae to aid in the production of biofuels and other valuable chemicals. However, the difficulty and significant cost of growing microalgae have in some ways stalled further ...

Scientists collaborate to increase the accuracy of optical radar

Scientists of Institute of Physics, Nanotechnology and Telecommunications of Peter the Great St. Petersburg Polytechnic University (SPbPU) and collaborators have established an international consortium to increase the accuracy ...

44 invading species 'loose' in North Atlantic, study shows

Accidental introductions of non-native species has been of increasing concern since the 1980s when human-mediated transportation, mainly related to ships' ballast water, was recognised as a major route by which species are ...

Researchers on fast track to combat antibiotic resistance

The marriage of two innovative technologies—one developed by Northeastern's Slava Epstein, the other by the Broad Institute's Paul Blainey—could accelerate both the discovery of new antibiotics that kill pathogens without ...

When the heat is on, we need city-wide plans to keep cool

The recent spate of heatwaves through eastern Australia has reminded us we're in an Australian summer. On top of another record hot year globally, and as heatwaves become more frequent and intense, our cities are making ...

Video: Femtosecond laser system

This femtosecond laser system, residing at the Molecular Photonics Laboratories at UNSW, fires laser pulses in femtoseconds—billionths of a second.

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