04/06/2015

Construction to begin on largest telescope

The Giant Magellan Telescope Organization announced Wednesday that its 11 international partners have committed more than $500 million to begin construction of the first of a new generation of extremely large telescopes. ...

Building a smarter rover

The next mission to Mars could carry a smarter rover that is able to make better decisions absent instructions from Earth. Engineers are looking to automate some of the simple decision-making steps undertaken by rovers and ...

Engineers show how 'perfect' materials begin to fail

Crystalline materials have atoms that are neatly lined up in a repeating pattern. When they break, that failure tends to start at a defect, or a place where the pattern is disrupted. But how do defect-free materials break?

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