Quantum engineers 'squeeze' laser frequency combs to make more sensitive gas sensors
For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance ...
4 reasons why the US might want to buy Greenland – if it were for sale, which it isn’t
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) ...
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Experimental blood test for pancreatic cancer undergoing clinical development and evaluation
An experimental blood test for pancreatic cancer is being evaluated by a commercial laboratory, an important milestone toward making the test available for patients.
'We've had two cars for 40 years': With congestion charges, insurance and gas prices - should we sell our second car? Or will we regret it?
We have two cars but the one with the best mileage is used every day. We also have a high-mileage truck, which is used to tow our travel trailer a few months a year. So I'm considering downsizing to ...