One new idea for every day in 2011. We’re talking big, small, local, international, in action and on the drawing board. Here’s today’s — what’s yours? Good news for Space-philes and science project ...
An affordable way to get close-ups of the sun's surface, the Celestron EclipSmart Travel Solar Scope 50 with a built-in white light filter fits the bill. Simple to set up, travel with and use, it’s ...
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