David discovers the omnipresence and properties of air while contemplating a feather that floated to the ground. He learns ...

Watch this fascinating demonstration of air pressure at work. Notice how the egg vibrates as the heated air escapes around it, and how it gets smoothly pushed into the bottle by atmospheric pressure.

Make the most of the weather with my collection of easy science experiments for a rainy day. Children can use the rain as part of ... Tornadoes are powerful vertical columns of rapidly spinning air ...

Everyone loves a breath of fresh air. Unfortunately, too often our air is anything but fresh.

Feb. 21, 2025 — A hybrid microscope allows scientists to simultaneously image the full 3D orientation and position of an ensemble of molecules, such as labeled ... Brain-Wide Activity Change ...

Feb. 13, 2025 — Nanoplastics -- plastic particles smaller than 1 m -- are widely dispersed because of their low weight. A research team now shows the extent to which glaciers at an altitude of ...

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Kara Wada, an allergy specialist at The Ohio State University Wexner Medical Center, told Live Science. Unsure if you need an air purifier, or how they work? Scroll down to our air purifier FAQ ...

John McKeon, the CEO of Allergy Standards and a principal at the Indoor Air Innovation & Research Institute, told Live Science. You may also want an appliance with extra filters and detailed air ...

A rundown on what’s at stake for global health if the U.S. withdraws from the World Health Organization and an update on bird flu are in this week’s science news roundup.

Thaumatropes are one the earliest forms of animation and were once a popular toy. They work by creating an optical illusion of one image made from two! As well as a fun science craft activity, this ...