Moon dust collected by Neil Armstrong to be auctioned in NY

Moon dust that Neil Armstrong collected during the first lunar landing was displayed Thursday at a New York auction house—a symbol of America's glory days in space now valued at $2 million to $4 million.

Video: Why chemists marched for science

Tens of thousands of people gathered in Washington, D.C., and many more at hundreds of satellite marches around the world on Saturday to join the first March for Science.

When dung beetles dance, they photograph the firmament

The discovery that dung beetles use the light of the Milky Way to navigate in the world has received much praise. Researchers at Lund University in Sweden have now taken a new step in understanding the existence of these ...

Industry, advocates finalize mobile app guidelines (Update)

(AP)—A group of industry lobbyists and privacy rights advocates voiced support Thursday for new voluntary guidelines for mobile apps that should make it easier for American consumers to know what personal information is ...

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