Researchers have proven a new technique that will provide a clearer picture of the universe’s history and be used with the next generation of radio telescopes such as the Square Kilometre Array (SKA).
Space scientists report that lighter materials like plastics provide effective shielding against the radiation hazards faced by astronauts during extended space travel.
A high moose population density and mild autumn weather result in a higher prevalence of deer keds (louse fly parasite). A great deal of pine forest in the habitat of the moose has the same effect.
This proposal, which endows dark matter particles with a rare form of electromagnetism, has been strengthened by a detailed analysis performed by a pair of theoretical physicists.
These researchers found that long-term, but not short-term, SSRI treatment impairs "extinction learning:" the ability to learn that a conditioned stimulus no longer predicts an aversive event.
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