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Kurt Kleiner

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Every lab for itself – America’s big nine national laboratories flourished during the Cold War. But with communism no longer perceived as a threat, they are scrabbling to find new roles

Science: Human defences fall to blooksuckers’ spit

Big country loses farmyard talen

Methane sniffer monitors bovine belchers

Squeamish ossifrage dents electronic armour

Fly that fills fire ants with fear

Milk hormone dispute boils over into court

STOP software speed trap ahead: Will patents on software bring progress on America’s information superhighway to a standstill

Echoes of ancient Africa in our speech?

Congress gives tobacco giants a roasting

Pleasure or addiction?: The reason why cigarette companies change the levels of nicotine in tobacco is at the heart of an investigation that could see smoking banned in the US once and for all

Nictotine research ‘suppressed’ by tobacco company