In this experiment, lycopodium powder—also known as dragon’s breath powder—is put to the test in water. The spores float on the surface, coating anything dipped inside, making it possible to pull out ...

Science Saturday will be held at Discovery World on Market Saturday for a members-only presentation by Chemours. Here, Chemours senior chemist Leo Lech, a member of the Discovery World board, uses ...

Chemours senior chemist Leo Lech used lycopodium powder to create a combustion reaction during a Washington Works Fun with Science presentation Friday at Madison Elementary School in Parkersburg.

One thing I love about a walk in the woods this time of year is the crunch of dried leaves on the forest floor. Everything (except the evergreens) is losing its green, shutting down chlorophyll ...

Highlights of Swiss scientist, Dr. Hans Jenny's pioneering experiments showing how audible sound can excite such diverse substances as lycopodium powder, iron filings, water, glycerin and turpentine ...