Leading 3-D printer firms to merge in $403M deal
Stratasys, a leading maker of 3-D printers, is buying another 3-D printer manufacturer, MakerBot, for $403 million in stock.
5 minutes ago
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5 minutes ago
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Car quality dinged by tech glitches, survey finds
Car buyers increasingly want high-tech features like voice recognition and navigation. But they're not very forgiving of the car company when those systems fail.
12 minutes ago
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Microsoft changes Xbox One policies after outcry
Microsoft rolled back a much-criticized requirement that its upcoming Xbox One gaming console be regularly connected to the Internet and made clear that there will be no limitations on sharing games.
24 minutes ago
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Tesla recalls Model S cars over problem weld
Electric sports car maker Tesla announced a recall Wednesday for some of its Model S vehicles over possible weak welds on back seats.
24 minutes ago
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Biological fitness trumps other traits in mating game
When a new species emerges following adaptive changes to its local environment, the process of choosing a mate can help protect the new species' genetic identity and increase the likelihood of its survival. ...
30 minutes ago
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CIA faulted for choosing Amazon over IBM on cloud contract
The CIA selected Amazon over IBM to build a cloud computing service for the spy agency even though IBM's proposal carried a lower price tag, according to a government report.
31 minutes ago
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Yield trends insufficient to double global crop production by 2050
Forest Service study finds urban trees removing fine particulate air pollution, saving lives
In the first effort to estimate the overall impact of a city's urban forest on concentrations of fine particulate pollution (particulate matter less than 2.5 microns, or PM2.5), a U.S. Forest Service and ...
52 minutes ago
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Looking at sachet water consumption in Ghana
Many of West Africa's largest cities continue to lag in their provision of piped water to residents. Filling the service gap are plastic water sachets, which have become an important source of drinking water ...
52 minutes ago
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Snail genetic tracks reveal ancient human migration
Some snails in Ireland and the Pyrenees are genetically almost identical, perhaps because they were carried across the Atlantic during an 8000-year-old human migration. The snail genetics tie in with studies ...
54 minutes ago
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Unexpected behavior of well-known catalysts
Industrial palladium-copper catalysts change their structures before they get to work, already during the activation process. As a result, the reaction is catalysed by a catalyst that is different from the ...
1 hour ago
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New microfluidic chip can help identify unwanted particles in water and food
A new process for making a three-dimensional microstructure that can be used in the analysis of cells could prove useful in counterterrorism measures and in water and food safety concerns.
1 hour ago
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World Food Prize goes to 3 biotech scientists
This year's World Food Prize is going to a Belgian scientist and two researchers in the United States for their innovations that brought the world genetically modified crops.
3 hours ago
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Scientists use DNA from a museum specimen to study rarely observed type of killer whale
In a scientific paper published in the journal Polar Biology, researchers report using DNA from tissues samples collected in 1955 to study what may be a new type of killer whale (Orcinus orca).
4 hours ago
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Microsoft offers bounties for novel hacker tactics
Microsoft on Wednesday posted bounties of up to $100,000 for "truly novel" ways to hack the latest version of its Windows software for powering computers.
4 hours ago
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