Their balloons range from $2 for stick balloons to $5 for larger foil balloons, and inflation is free. They also offer a ...

A birthday celebration in Hanoi turned tragic when a woman suffered facial burns after a hydrogen balloon exploded in her hands. The balloons caught fire from a birthday cake candle, causing a sudden ...

A super pressure balloon with the EUSO-2 payload is prepared for launch from Wānaka, New Zealand, during NASA's campaign in ...

Researchers from Japan and Taiwan reveal for the first time that helium, usually considered chemically inert, can bond with iron under high pressures. They used a laser-heated diamond anvil cell to ...

The discovery that inert helium can form bonds with iron may reshape our understanding of Earth’s history. Researchers from ...