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We’ve said it before: Mars’ moon Phobos is doomed. But a new study indicates it might be worse than we thought.

One of the most striking features we see on images of Phobos is the parallel sets of grooves on the moon’s surface.

They were originally thought to be fractures caused by an impact long ago. But scientists now say the grooves are early signs of the structural failure that will ultimately destroy this moon.

Yes, conceivably. And if/when we achieve the levels of technology necessary for simulation, the universe will become our playground. Eagleman’s latest book is “The Brain: The Story of You” (http://goo.gl/2IgDRb).

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Called the “Great Dark Lane” by the astronomers who announced it, the dusty road twists in front of the bulge of the galaxy. “For the first time, we could map this dust lane at large scales, because our new infrared maps cover the whole central region of the Milky Way,” Dante Minniti, a researcher at Universidad Andres Bello in Chile and lead author of a study describing the findings, told Space.com by email. “It is very difficult to mapthe structure of our galaxy because we are inside, and it is very large and covered with dust clouds that are opaque in the optical,” Minniti said.

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