11/09/2014

Ridding the sea and land from toxic plastics fragments

Plastic products made of PVC, Polystyrene and other prominent plastics are flooding the market. They are a growing threat to the environment, as they are found in the sea or dumped in land fills. But in a few years, there ...

'Immortal' flatworms may be a weapon against bacteria

A novel mode of defense against bacteria such as the causal agent of tuberculosis or Staphylococcus aureus has been identified in humans by studying a small, aquatic flatworm, the planarian. This discovery was made by scientists ...

Excitonic dark states shed light on TMDC atomic layers

(Phys.org) —A team of Berkeley Lab researchers believes it has uncovered the secret behind the unusual optoelectronic properties of single atomic layers of transition metal dichalcogenide (TMDC) materials, the two-dimensional ...

Need to recycle water? Give the ground first shot at it

The key to solving some of Texas' water shortage problems may be as simple as teaching homeowners and cities how to efficiently and cleanly return wastewater to the ground, according to a Texas A&M AgriLife Extension Specialist.

Image: Rosetta mission selfie at comet

Using the CIVA camera on Rosetta's Philae lander, the spacecraft have snapped a 'selfie' at comet 67P/Churyumov–Gerasimenko.

page 9 from 11