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PhysicsOrbiting relativity test gets slow start
Unexpected but necessary adjustments to a satelliteborne test of relativity theory have slashed the time available to collect data.
By Peter Weiss -
TechTransmuting a powerful poison
A new chemical process for fuel cells powered by hydrocarbons eliminates carbon monoxide that would clog fuel-cell electrodes while also extracting energy from the troublesome gas.
By Peter Weiss -
ChemistryBacteria send out molecular scrounger for copper
Scientists have discovered the organic molecule that bacteria use to take up copper, which the microbes then use to chemically crack methane.
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Far from being a pathology, the eye cast noted in this article is exactly what one would expect for a right-eye-dominant artist.