Open Tight Jar Lids with Science

Have you ever struggled to open stubborn jar lids? Maynard Okereke dives into the fascinating science behind hard-to-twist jars and unveils practical hacks to make the process a breeze! Ever wondered why food products are vacuum-sealed? Learn how this preservation technique prevents oxidation, extending shelf life while also posing a challenge to jar opening. Next time you encounter a sealed jar, try these ingenious tricks. Utilize the power of friction by wrapping a rubber band around the lid, or heat things up with hot water to increase metal lid kinetic energy. For a twist-off removal, use a bottle opener to break the vacuum seal and release pressurized air.