Wave a sensor over an object and reproduce it, in the simplest setup we've seen to date. 3-D scanning is a technology with all the right pieces floating around, yet to be assembled into the final piece
What a makes a good clock? Andrew Ludlow, a physicist at the National Institute of Standards and Technology, says one of the most important criteria is stability. "If you could imagine a grandfather clock
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While the Obama administration presses forward with plans to deal with climate change, Congress remains steadfast against taking action. It's not easy to find a scientist who will agree with that point
Plus some other fun facts about the solar system! Hello, tiny human! If you needed a quick reminder of how small you are in the universe, just check out this video, created by designer Philipp Dettmer.
A project launched today by researchers in Aberdeen and the RSPB will see a group of Scottish birds writing their own blogs. Readers will be able to track the daily lives of red kites as they travel around