Start by gathering an empty water bottle, balloon, and a pushpin or scisors for later. To make sure that there is nothing wrong with the balloon, give it a test blow. Then, take the deflated balloon ...

GRAND RAPIDS, Mich. — A force other than your lungs will blow up your balloons this fall. The power of carbon dioxide gas will have everyone intrigued. Crush 2 to 4 Alka-Seltzer tablets and put them ...

Canadian authorities issued a warning against children's balloon blowing kits sold online, urging immediate disposal due to a chemical hazard. These kits, containing a solvent mixture, pose a risk of ...