Comet McNaught, as imaged in 2006 from Victoria, Australia. The dust tail is white and diffuse (and curved), while the ion tail is thin, narrow, blue, and points directly away from the Sun. Contrary ...

There is something humbling about realizing that the most urgent climate questions we wrestle with today were, in many ways, already being answered decades ago. Scientists, policymakers, and ordinary ...

This platform shows students how to perform various DIY experiments at home. Experiments include making a parachute, catapult, a solar cooker, and more. Students can use this online resource to access ...

A group of all-star Arkansas teachers will share mini-lessons to help kids in kindergarten through 5th grade continue learning between school years. Stacey shares Science Lessons applicable to grades ...