Zoe Kleinmann and a student make a pattern of light with translucent cups. Zoe Kleinmann and a student explore patterns. First they create units of two connected plastic cubes to create an AB pattern.

There is Paris, the City of Light. Then we had the first President Bush’s “thousand points of light.” And we have CFL bulbs, which don’t really look much like a bulb. But with all that, what do we ...

NASA’s Goddard Space Flight Center Visitor Center in Greenbelt, Md. will host a special Webb Family Science Night on Wednesday, July 25 from 6:00 p.m. to 8:00 p.m. EDT. It’s a free evening for ...

CC0 Usage Conditions ApplyClick for more information. Light is all around us and takes many forms. The human eye can detect just a small fraction of light, which spans from radio waves to infrared to ...