The 245-meter Hindenburg balloon becomes one of the largest flying vehicles ever created by humans.
In the next 15 to 20 years, Russia will launch a giant aircraft with an unprecedented tonnage in the airline industry.
What remains of Hindenburg, the world's largest balloon, is being kept in a giant hangar near the capital, Rio de Janeiro, Brazil.
The Airliner 10 successfully completes the test flight, bringing the helium-filled pump closer to the target for commercial use.
Russian aircraft designers plan to build a giant supersonic airliner that can bring tanks to the battlefield in just a few hours.