Federal Lab Says It Can Harvest Fuel From Air (With a Catch)
Scientists at Los Alamos National Laboratory say they have developed a way to produce a truly carbon-neutral fuel using carbon dioxide removed from the air as the raw material. dotearth.blogs.nytimes.com
Irritating odours set off alarms in nose
CHICAGO (Reuters) - Smells so irritating they make you cough or gag may act upon a single type of cell in the nose that senses caustic chemicals and warns the brain of potential danger, U.S. researchers said on Tuesday. feeds.reuters.com
Russian Scientists Honored for Exploration of Arctic Seabed
The standard view of Arctic life is changing after a team led by Russian scientists plunged through the ice around the North Pole to the ocean bottom in twin submersibles. nytimes.com
Study: face reveals your attitude toward sex
A young person can often tell another young person's attitude toward a short-term or long-term sexual relationship just by looking at their face, according to a new study that researchers say gives deeper insight into mate attractiveness. ... english.people.com.cn