CLEVELAND — NASA’s Balloonsat High Altitude Flight Days will launch four student teams’ experiments to near space environment of the stratosphere (an altitude of about 100,000 feet) on a NASA weather ...
KNOXVILLE, Tenn. (WATE) — A science experiment at Gibbs High School led to a temporary lockdown on Friday. Jeff Bagwell with Rural Metro Fire said students were mixing gaseous chemicals for a science ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback