WGBY will air “At the Edge of Space” on Wednesday, November 20, at 8:00pm. This NOVA episode takes viewers on a spectacular exploration of the earth-space boundary zone, home to some of nature’s most puzzling and alluring phenomena: the shimmering aurora, streaking meteors, and fleeting flashes that shoot upwards from thunderclouds, known as sprites that flicker into existence for a mere split-second — 40 times faster than an eye blink.
NOVA rides with scientists in a high-flying weather observation plane as they hunt for sprites and finally succeed in snaring them in 3D video, gaining vital clues to unravel their mystery. NOVA also combines advanced video technology with stunning sequences shot from the International Space Station. Preview.
NOVA’s Beta site offers many related links, including stunning images galleries. And at PBS LearningMedia you’ll find nearly 2000 digital resources for space — videos, lesson plans, interactives and more — for grades 6-12 (and younger). With easy to use search filters for grade, specific content and standards, you can explore, save and file favorites for teaching and learning about this infinite subject.