27/01/2014

Teachers need confidence to teach coding properly

Michael Gove is ploughing ahead with plans to gather an elite team of computer science experts to help bring coding into schools. He has rightly acknowledged that teaching programming in schools is vital if we want to equip ...

Controlling lion's share of lionfish

(Phys.org) —Three Simon Fraser University researchers and a recent graduate have co-authored the first study to demonstrate that beating back the fearsome lionfish will rejuvenate threatened native fish in the Bahamas and ...

More flexibility for steel production

Siemens enables steel mills to adapt their production processes more flexibly to raw material prices and emission regulations. The newly developed JET Process provides sufficient heat energy to melt a high proportion of scrap ...

Cow moms favor daughters in milk production study

Sorry, boys. In the end, mothers favor daughters – at least when it comes to Holstein dairy cows and how much milk they produce for their offspring, according to a new study by Kansas State University and Harvard University ...

Shadowy world of Britain's discount hitmen revealed in new study

Contract killing is one of the least studied, but most intriguing areas of organized crime; and new research into British hitmen has found that in some cases victims were murdered for as little as £200. The first typological ...

Bumper harvest for GM purple tomatoes

GM purple tomatoes developed by John Innes Centre scientists in the UK are being harvested in Ontario, Canada, for future research and to attract interest from private investors.

Psychology and the chance of bringing peace to Syria

How can we explain the level of savagery that has been seen in Syria? And how on earth do the negotiators in Geneva hope to bridge an abyss of cruelty and suffering that has seen more than 100,000 people killed and almost ...

Meet the 425-million-year-old 'bottle brush' beastie

Palaeobiologists at Oxford University have discovered a new fossil arthropod, christened Enalikter aphson, in 425-million-year-old rocks in Herefordshire. It belongs to an extinct group of marine-dwelling 'short-great-appendage' ...

Predicting warming effect of human-induced greenhouse gases

The warming effect of human-induced greenhouse gases is a given, but to what extent can we predict its future influence? That is an issue on which science is making progress, but the answers are still far from exact, say ...

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