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6 films
Dr. Ben Longmier and his team are testing rocket components at an altitude of 30 kilometers using helium balloons to advance space travel technology.
A team of scientists tests rocket components aboard helium balloons at an altitude of 30 kilometers in Fairbanks, Alaska, to advance space travel technology.
A mock competition sees Stephen and his team practice flying to prearranged targets in New South Wales ahead of the Canowindra International Balloon Challenge.
Dr. Ben Longmier and his team plan to use helium balloons to send rocket engine components to an altitude of over 30 kilometers for testing in space.
A 60-foot vertical ladder leads to the top of Willington Power Station, where workers once navigated dangerous heights to conduct radiography.
Activists in South Korea launch helium balloons to send USB drives and propaganda into North Korea, aiming to break the regime's media control.
