Nest recalling 440K smoke alarms for safety risk

Government regulators on Wednesday said that they have approved Nest Labs' plans to fix a feature in its smoke alarms that could prevent them from sounding immediately.

Nest Labs disables feature on smoke alarms

The high-tech home monitoring device company Nest Labs is disabling a feature on its smoke alarms due to the risk that owners could unintentionally turn off the device with the wave of a hand.

Do elephants call ''human!''?

African elephants make a specific alarm call in response to the danger of humans, according to a new study of wild elephants in Kenya.

The little-known science that improved everything around us

UNESCO has declared 2014 as the International Year of Crystallography. But why? Quite simply because the science of crystallography has revolutionised how we live – and yet few people know about it.

Is that a risotto in your pocket? The app that smells like dinner

Even though we are communicating in more ways than ever using online technology, we remain largely confined to the audiovisual when we do it. An app that has been on sale in Japan for some time aims to add smell into the ...

Chimpanzees: Alarm calls with intent?

Major research led by University of York scientists has discovered remarkable similarities between the production of vocalisations of wild chimpanzees and human language.

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