Friday, October 28, 2011

Today on New Scientist: 26 October 2011

Bat killer identified, but deaths continue

Fungus confirmed as the cause of "white nose syndrome" deaths in bats, but still no cure in sight

Zoologger: Horror hagfish is Halloween hardcase

Despite not having any jaws, hagfish hunt other fish, deter predators with slime, and eat rotting corpses from the inside out

Dinosaur teeth hold first clues to migration

Some 150 million years ago, vast herds of sauropods made seasonal migrations out of the dry floodplains of the western US and up into the greener highlands

The Israeli children who are suing for being born

Why are more and more people in Israel with genetic disorders filing lawsuits for "wrongful life"?

Inside Facebook's massive cyber-security system

The Facebook Immune System polices 800 million users, spots spammers in seconds, and can act without human intervention. But there's a way past its defences

Ka-ching! The future of cash in an app

Kaching lets users transfer cash by simply clicking on the phone number, email or Facebook ID of the intended recipient

Engineering electronic music, from oddity to ubiquity

A lampshade, an egg slicer and a hacked Speak & Spell are among the unexpected instruments of early electronic music.

Robot Venus flytraps could eat bugs for fuel

Two prototype insect-eating robots have been developed that employ smart materials to rapidly ensnare their prey

Code red: Repairing blood in the emergency room

We'll patch you up later - let's fix your blood first, says a controversial new approach to life-or-death medical emergencies

Childhood poverty leaves its mark on adult genetics

Genomes of adults raised in poor or rich households have distinctive patterns of epigenetic change - perhaps a response to early adversity

Things you never knew that nobody knows

Take a giggle-inducing whirlwind tour through 501 of The Things that Nobody Knows, led by former chess champion William Hartston

Climate unknown: How things will change in each region

Which regions are going to turn into tropical paradises? Which into unbearably humid hellholes? It would be useful to know. Unfortunately, we don't

What is it like to work at the Large Hadron Collider?

Particle physicist Amita Raval reveals what it is like to work on the world's most exciting experiment

Wolf packs don't need to cooperate to make a kill

The seemingly complex behaviours of wolf packs can be reproduced by simple rules, suggesting that pack hunting is easy to evolve

Internet responsible for 2 per cent of global energy usage

The internet consumes between 170 and 307 GW: but is that is a big number, or a small one?

Birth of biotech: Revisiting Genentech's glory days

A book about biotech pioneer Genentech from the company's point of view skimps on science in favour of a glossy tale of daring and chutzpah

Climate known: The planet is going to get a lot hotter

Extra carbon dioxide means a warmer world - and then positive feedback effects from things like water vapour and ice loss will make it warmer still

Climate unknown: Just how much hotter things will get

On current trends the temperature rise could exceed 4 ?C as early as the 2060s. But even that could be an underestimate

Sanatoriums could battle drug-resistant TB boom

Tuberculosis resistant to antibiotics is surging in Europe - it may be time to bring back tried-and-tested sanatoriums

Faster-than-light neutrino result to get extra checks

Physicists are running extra tests to check the claim - it could assuage the concerns of team members who withheld their names from the preprint

Source: http://feeds.newscientist.com/c/749/f/492992/s/1995bf6e/l/0L0Snewscientist0N0Cblogs0Cshortsharpscience0C20A110C10A0Ctoday0Eon0Enew0Escientist0E260Eocto0E10Bhtml/story01.htm

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