View Full Version : Enduring Quests and Daring Visions: NASA Lays Out a Roadmap for Astrophysics

2014-Jan-17, 10:00 PM
Three decades ago we were unaware that exoplanets circled other stars. We had just started talking about dark matter but remained blissfully ignorant of dark energy. The Hubble Space Telescope was still on the drawing board and our understanding of the life cycle of stars, the evolution of galaxies, and the history of the Universe […]

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