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Designer Plants for Mars.
Take the cold tolerance of bacteria that thrive in arctic ice, add the ultraviolet resistance of tomato plants growing high in the Andes mountains, and combine with an ordinary plant. What do you get? A tough plant "pioneer" that can grow in Martian soil. <b>NOTE: French, German, Italian, and Spanish translations follow...</b>
Researchers find evidence of dark energy in our galactic neighborhood
The data paints a picture of the universe as a virtual sea of dark energy, with billions of galaxies as islands emerging from the sea, said Fabio Governato, a University of Washington research associate professor of astronomy and a researcher with Italy's National Institute for Astrophysics. <b>NOTE: French, German, Italian, and Spanish translations follow...</b>
Wayward planet knocks extrasolar planets for a loop
The peculiar orbits of three planets looping around a faraway star can be explained only if an unseen fourth planet blundered through and knocked them out of their circular orbits, according to a new study by researchers at the University of California, Berkeley, and Northwestern University. (sorry - body text too long for international translations - Ed.)
Scientists model physics of stellar burning
LOS ALAMOS, N.M., April 14, 2005 -- A University of California scientist at Los Alamos National Laboratory working with astronomers from around the world recently validated a computer model that predicts the rebirth and stellar burning and mixing processes of evolved stars. <b>NOTE: French, German, Italian, and Spanish translations follow...</b>