News
- Astronomy
Seeing green: Color of the cosmos
We live in a pale-green universe, according to astronomers who analyzed the colors of some 200,000 galaxies as part of the largest galaxy survey completed to date.
- Astronomy
Are pictures of extrasolar planets in the offing?
The first image of a planet orbiting a star other than the sun may be only a year away.
- Materials Science
Metallic materials made to order
A new process for creating specifically patterned, three-dimensional microstructures could lead to new catalysts or optoelectronic devices.
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Nerve cells ring in the Winter Olympics
Scientists in Utah have sculpted living nerve cells into a microscopic version of the interlocking rings that symbolize the Olympic games.
