PowerPoint automatically creates plenty of shapes, but a spiral isn't one of them. However, there are several ways you can use the software to create a spiral effect. The simplest spiral, a line, can ...

In this week’s Sunday Science Tidbit we take a look at the weather in a different way… the Fujiwhara Effect and the Fibonacci Spiral. You’ve heard me talk time and time again that the atmosphere is ...

The spiral effect seen in the sky over western Mass. on Tuesday night was likely caused by the Vulcan Centaur rocket launch in Florida, which was the U.S. military's first experimental navigation ...

With the solar maximum inching closer, astrophotographers are expecting to see more and more auroras in the night sky. However, that isn't the only light show that photographers are catching photos of ...

THE well-known spiral after-effect can be generated by looking for some time at a rotating, apparently contracting spiral. When the spiral is stopped it appears to expand outwards. It appears that ...