System developed to detect plastic anti-personnel mines

A team of European researchers has devised a method for locating plastic anti-personnel mines, which are manufactured to avoid detection by metal detectors. The technique involves analysing the temperature of the ground in ...

Trouble lurks for Indonesia's 'last paradise'

Huts on stilts perch above the coral of the turquoise lagoon, hammocks awaiting a lazy siesta and sunset cocktails. The Indonesian archipelago of Raja Ampat is a modern-day garden of Eden. But for how long?

Plate tectonics coming of age

(PhysOrg.com) -- Plate tectonics in its current form is believed to have started one billion years ago. A study of two billion year old rocks from African gold mines has now shown that the same process of subduction we observe ...

New satellite alerts reveal how forests changed this month

With data from satellites, there is generally a trade-off between resolution and the frequency of updates – that's why most of the alerts already on Global Forest Watch are 500- or 250-meter resolution.

Possible mammoth cemetery found in Serbia

Serbian archaeologists have discovered the remains of at least seven mammoths at a dig at an open pit mine, which could turn out to be a mammoth cemetery, lead archaeologist Miomir Korac told AFP Friday.

Search algorithm reveals nearly 200 new kinds of CRISPR systems

Microbial sequence databases contain a wealth of information about enzymes and other molecules that could be adapted for biotechnology. But these databases have grown so large in recent years that they've become difficult ...

page 7 from 40