Life can thrive around even the smallest stars, study claims

Photosynthesis is probably the most important chemical reaction for life on Earth. It is the process plants use to transform sunlight into energy it can use. Through it, plants can produce carbohydrates they can use (and ...

Making 3D printing truly 3D

Don't be fooled by the name. While 3D printers do print tangible objects (and quite well), how they do the job doesn't actually happen in 3D, but rather in regular old 2D.

Prince William tells space tourists: fix Earth instead

Britain's Prince William ignited controversy on Thursday by blasting space tourism and saying that more attention should be paid to problems closer to home ahead of the COP26 climate summit.

William Shatner, TV's Capt. Kirk, blasts into space

Hollywood's Captain Kirk, 90-year-old William Shatner, blasted into space Wednesday in a convergence of science fiction and science reality, reaching the final frontier aboard a ship built by Jeff Bezos' Blue Origin company.

To oldly go: Shatner, 90, inspires with real-life space trip

As William Shatner prepares to be beamed up Wednesday for his first real-life spaceflight, and to become at 90 the oldest person ever to enter the final frontier, he's bringing out the awe in the small handful of people around ...

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