View Full Version : What Lit up the Universe? Astronomers May be on the Brink of an Answer

2014-Aug-28, 01:10 PM
Most scientists can see, hear, smell, touch or even taste their research. But astronomers can only study light photons traveling billions of light-years across the cosmos before getting scooped up by an array of radio dishes or a single parabolic mirror orbiting the Earth. Luckily the universe is overflowing with photons across a spectrum […]

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