Selasa, 19 November 2013

Rescuing the Hubble Space Telescope

MIT News - 3 hari yang lalu
In the past two decades, the Hubble Space Telescope has produced thousands of staggering images of the universe — capturing colliding galaxies, collapsing stars, and pillars of cosmic gas and dust with its high-precision cameras. These images have driven many scientific discoveries, and have made their way into popular culture, having been featured on album covers, fashion runways, and as backdrops for sci-fi television episodes. With Hubble’s advanced capabilities today, it’s hard to recall that the telescope was once gravely threatened. But shortly after its launch in 1990, scie... lainnya »

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