Archive: 07/29/2013

Study shows legacy of pesticides difficult to avoid

A University of Otago study shows that the tell-tale legacy in rural South Island areas of pesticides banned many years ago remains, regardless of the type of sheep and beef farming now taking place on the land.

Jul 29, 2013
not rated yet 0

Environmental risks of pipeline underestimated

A new UNSW-led study modelling the impacts of an approved $47 million pipeline pumping water from the Macquarie River to the city of Orange reveals far greater risks to river health than those estimated by ...

Jul 29, 2013
3.4 / 5 (10) 0

When fluid dynamics mimic quantum mechanics

In the early days of quantum physics, in an attempt to explain the wavelike behavior of quantum particles, the French physicist Louis de Broglie proposed what he called a "pilot wave" theory. According to ...

Jul 29, 2013
4.7 / 5 (34) 6 | with audio podcast

Dance of the X-rays

Like car tail lights streaking through a busy city at night, this unique image records over a thousand movements made by ESA's XMM-Newton space telescope as it shifts its gaze from one X-ray object to another.

Jul 29, 2013
4.3 / 5 (3) 0

Catching aerosols in a CATS eye

Quick looks by a special CATS-eye attached to the International Space Station will help scientists catalog and track particles in Earth's atmosphere and act as a pathfinder for a new satellite planned for ...

Jul 29, 2013
5 / 5 (1) 0