Into how many pieces does a balloon burst?

A moderately inflated rubber balloon pricked with a needle bursts into two large fragments. However, if you inflate it until it bursts spontaneously, you get dozens of shreds.

Up, up and away, in the name of science education

US researchers extol the virtues of high-altitude balloons for science education in a research paper published in the International Journal of Learning Technology. According to Jeremy Straub of the University of North Dakota ...

Supersonic NASA parachute torn to pieces in latest test

NASA scientists working toward putting people on Mars said Tuesday a supersonic parachute they are developing to slow a vehicle's approach to the Red Planet partially deployed in a test, but immediately ripped apart.

NASA 'flying saucer' deploys partially on test

NASA launched a giant balloon Monday carrying a kind of "flying saucer" that will test technologies for landing on Mars, but its outsized parachute only partly deployed.

The rise and fall of giant balloons on the edge of space

The giant balloon brought down on a cattle station in remote south-west Queensland in April was part of a NASA mission to test the feasibility of using specialised balloons flown in the stratosphere for scientific research.

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