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Matt J. Duffy is a doctoral student at Georgia State University in Atlanta where he's writing a dissertation on the use of unnamed sources. He also teaches journalism and communication law. Duffy worked as a journalist for many years including stints at the Boston Herald, the Nashua (NH) Telegraph, the (Jackson, MS) Clarion-Ledger and the Marietta (Ga.) Daily Journal. He's served as a reporter, copy editor and news editor. Click to read Matt J. Duffy's curriculum vitae.

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Scientists Make Desktop Black Hole

posted on October 15, 2009 at 1:39 pm

This is cool:

Two Chinese scientists have successfully made an artificial black hole. Since you’re still reading this, it’s safe to say that Earth hasn’t been sucked into its vortex.

That’s because a black hole doesn’t technically require a massive, highly concentrated gravitational field that prevents light from escaping, as postulated by Albert Einstein. It just needs to capture light — or, to be more precise, electromagnetic radiation, of which visually perceived light is one form.

Since it absorbs light and gives off heat, they say they can use it to create solar panels. So, we’ve got that going for us.

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