05/05/2014

Captive elephants in Laos face extinction

(Phys.org) —The captive elephant population in Laos will be extinct in just over a century if current management practices do not change, a University of Queensland study has found.

Diamond makes laser beams more brilliant

(Phys.org) —For the first time, researchers have shown that diamond can radically improve the quality of high power laser beams, according to new photonics research published overnight in Laser & Photonics Reviews. A team ...

Plant phenologists ask, "You call this spring?"

After a harsh winter and an April reluctant to warm, New Englanders are keeping their eyes peeled for signs of a lasting spring. Among them is Elizabeth Wolkovich, a Harvard assistant professor of organismic and evolutionary ...

Rainforest essential for world's smallest kangaroo

(Phys.org) —The discovery of musky rat-kangaroo fossils has prompted experts to call for better protection of tropical rainforests after new links show the tiny marsupial cannot survive outside that environment.

Fine tuning an old-school chemotherapy drug

First approved by the FDA in the 1970s, the chemotherapy drug cisplatin and its relative carboplatin remain mainstays of treatment for lung, head and neck, testicular and ovarian cancer. However, cisplatin's use is limited ...

NASA image: Active dune field on Mars

Nili Patera is one of the most active dune fields on Mars. As such, it is continuously monitored with the HiRISE (High Resolution Imaging Science Experiment) camera, a science instrument aboard NASA's Mars Reconnaissance ...

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