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Astrophysics Spotlights

Gamma Ray Large Area Space Telescope
Aug 01, 2007

There’s far more to the universe than meets the eye. Astronomers have long known this, and much of their big-budget work for the past several decades, from radio telescopes to orbiting observatories, has the goal of “seeing” the cosmos on wavelengths that are inaccessible to human sight.

Jun 25, 2007

How did the universe begin? When—or for that matter will—it end? Answering questions about our very existence is often at the heart of astrophysics.

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