Make a cool wave animation and, in the process, learn about the ebb and flow of the surf. Students use balloons, plastic cups and sticky tape to construct their own Rotocopters. This lesson can be ...

Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...

I've been busy collating all my science resources into one place so they are easy to find. I've now got quite a few printable science worksheets, eBooks, and science experiment instructions available, ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

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This article was featured in the One Story to Read Today newsletter. Sign up for it here. On February 15, Ron Ruggless was sitting in his home office in Dallas, listening to a Wendy’s earnings ...

China’s first hydrogen-powered passenger train has reportedly hit the normal operating speed of mainstream commuter rail systems – but without any commuters on board. And there is still a long way to ...

Abstract: A rectifier type superconducting fault current limiter using an additional short-circuited trigger coil has been studied. Such reactor consists of two well-coupled superconducting coils; the ...

AMC Theaters is abandoning its plan to price tickets based on where a customer chooses to sit. In February, AMC said it would follow pricing models of other entertainment venues, such as arenas and ...