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A team of researchers, including Brown planetary scientist Jim Head, propose using the James Webb Space Telescope to look at five planets in the Venus Zone, a search that could reveal valuable insight...
Cancer is characterized by a number of key biological processes known as the “hallmarks of cancer,” which remodel cells and their immediate environment so that tumors can form, grow, and thrive. Many ...
21 May 2007,Professor Jeroen Huisman, of the University of Bath, voiced his doubts after the conclusion of a meeting of European Ministers last week in London to assess progress of the Process.
01 May 2007,Manta rays are hard to miss —big, black and stretching up to seven metres wide, but scientists are still in the dark about the world’s largest ray.
April 24, 2007,Termites and fungi already know how to digest cellulose, but the human process of producing ethanol from cellulose remains slow and expensive. The central bottleneck is the sluggish rat...
February 20, 2007,University of Rochester scientists, while investigating the two most frequent types of mutations in cancer, discovered a possible new route to treatment that would take advantage of ...
22 January 2007,The Interact 4 collaboration has been set up because China’s exploding economy is creating one of the world’s biggest environmental threats. If its growth remains uncontrolled, the amo...
Rosetta Locks on Target(图)     spacecraft  asteroid       2007/1/31
Jan 28, 2007,ESA's Rosetta spacecraft has caught its first glimpse of an asteroid it will be studying later during its primary mission. The asteroid 21-Lutetia is one target that may yield information...

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