Dolphins used as bait for sharks
October 20, 2013 at 12:00 AM EDT
5014848444Dolphins used as bait for sharksITV News has obtained footage proving - for the first time - that fishermen in South America are illegally hunting dolphins. Environmentalists believe thousands of the animals are slaughtered every year, with their meat being used as bait for sharks. The practice was filmed 100 kilometres off the coast of Peru. (Credit: Pulitzer Center, Jim Wickens)2013-10-20 17:11:00disabled2365103914true154460Smart cane may help visually impaired navigate more terrainA high-tech upgrade to the traditional white cane may help blind and visually impaired people be more confident about navigating the world independently. The NewsHour's April Brown reports from France.2015-08-26 18:00:00http://www.pbs.org/newshour/wp-content/uploads/2015/08/20150826_Smartcane-320x196.jpeg2365552847ZL5Y4fIw1QU154373Oil innovators see opportunity amid record low pricesAs oil prices have dropped, energy companies have been looking for ways to save money. For innovators, this cost-cutting can actually present an opportunity. Special correspondent Leigh Paterson of Inside Energy reports from Wyoming.2015-08-25 18:00:00http://www.pbs.org/newshour/wp-content/uploads/2015/08/oil-drill-320x196.jpg236555222248T6U4oaXyM153958Will 3D printing in space allow us to build new worlds?So far, space travel is limited because we have to transport everything we need using rockets. But what if we could build whatever we needed? Jason Dunn, whose company built the first 3D printer to operate in space, shares his Brief but Spectacular take on the future of self-sufficiency in space travel.2015-08-20 18:00:00http://www.pbs.org/newshour/wp-content/uploads/2015/08/Screen-Shot-2015-08-20-at-8.25.52-PM-320x196.png2365549644_OeIGRg61fc
ITV News has obtained footage proving - for the first time - that fishermen in South America are illegally hunting dolphins. Environmentalists believe thousands of the animals are slaughtered every year, with their meat being used as bait for sharks.
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