Art Seals Reveal Their Secrets

(PhysOrg.com) -- Works of art are valuable and often also very delicate. Their restoration and conservation and their dating and authentication require sophisticated technical methods.

Process in big-screen plasma TVs can produce ultra-clean fuel

The process that lights up big-screen plasma TV displays is getting a new life in producing ultra-clean fuels, according to a report here today at the 239th National Meeting of the American Chemical Society (ACS). It described ...

Scientist eyes 39-day voyage to Mars

A journey from Earth to Mars could in the future take just 39 days -- cutting current travel time nearly six times -- according to a rocket scientist who has the ear of the US space agency.

Peering inside an artificial sun

(PhysOrg.com) -- After more than five decades of research, a major milestone toward the harnessing of fusion power is expected within the next year or two. This milestone, known as "fusion ignition," should take place at ...

Ultracold gas mimics ultrahot plasma

Several years after Duke University researchers announced spectacular behavior of a low density ultracold gas cloud, researchers at Brookhaven National Laboratory have observed strikingly similar properties in a very hot ...

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