One is that atmospheric pressure is dramatically reduced at high altitudes, so a helium balloon expands as it rises and eventually explodes. If you inflate a balloon beyond its limits at room ...

Where to turn for helium balloons Party City stores are famous for helium balloon inflation, a must for many parties. With ...

Production of carbon dioxide from reaction of citric acid and baking soda ...

It’s a bird, it’s a plane! No, it’s just Snoopy floating down Central Park West at the Macy’s Thanksgiving Day Parade. In 2024, we’ll see a whopping 34 floats, 22 massive character ...

First, remember to inflate your balloons just before your event starts. Balloons lose helium over time, so the closer to ...

A coroner has called for better warnings on helium canisters after a young mum died from inhaling the gas at her daughter’s ...

These types of balloons can cause power outages when released outdoors because their metallic coating conducts electricity, which in turn poses a risk to the electrical system.

Engineers are hoping to turn an accidental discovery of helium on the Iron Range into a plant that will extract the gas and ...