These important documents add to SAAMI’s technical library of firearm safety resources that provide guidance to both industry professionals and the firearm-owning community.” ...

Discover the history of flash paper, guncotton, and nitrocellulose. Learn how Christian Schonbein's accidental discovery led ...

Watch amazing drone view of the frosty rocket as it was filled with over 10 million pounds of propellant. Credit: Space.com | footage courtesy: SpaceX | edited by Steve Spaleta Liberal candidate ...

Starship and its Super Heavy booster, loaded with millions of pounds of methane and liquid oxygen propellants, lumbered off their launch pad in Texas at 5:30 pm CST (6:30 pm EST; 23:30 UTC ...