Join the science discord!   / discord   Go to https://nordvpn.com/backyard and use code BACKYARD to get a 2-year plan plus 1 additional month with a huge discount. It’s risk free with Nord’s 30 day money-back guarantee!

Learn how a VPN works:    • What is a VPN and how it works | NordVPN  

Cool video on how lead shot is made:    • Shot Tower: How Lead Shot is Made (19...  a


Come hang out in the discord!   / discord