"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the history of humanity." NATIONAL HARBOR, Md. — When a boy named Elliott found ...

State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China ...

That material? Cardboard, of course! Cardboard is essentially thick, durable paper. Most of us probably picture it in its flimsy fiberboard form, but cardboard comes in a variety of thicknesses, with ...

The new approach, called coherently controlled quartz-enhanced photoacoustic spectroscopy, could form the basis for highly sensitive real-time sensors for applications such as environmental ...