Test

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2,893 published items.

The end of the flight to Mars
Space science

The end of the flight to Mars

Exactly speaking this is just a hypothetical flight. The Russian-European crew, consisting of six volunteers, spent 105 days and nights in the Mars project of the intern…

December 17, 2018
NASA tested the new launch system
Space science

NASA tested the new launch system

NASA has succeeded in testing a new destroyer system that helps astronauts fall by parachute safely when a missile launch occurs.

December 17, 2018
Plant vegetables on the moon
Space science

Plant vegetables on the moon

American scientists are planning to grow vegetables like brussels on the moon in a life test on the planet.

December 17, 2018
Start testing the journey to Mars
Space science

Start testing the journey to Mars

Experiment to find out whether humans can travel to Mars and return to Earth or not just opened in Moscow.

December 17, 2018
Space aircraft coming soon
Space science

Space aircraft coming soon

British engineers claim they will successfully build a special rocket engine capable of bringing the Skylon-powered aircraft straight into space.

December 17, 2018
The sun is not the perfect sphere
Space science

The sun is not the perfect sphere

Scientists recently used the RHESSI spacecraft (NASA) to test the sun's roundness with unprecedented accuracy. They discovered that the sun was not the perfect sphere.

December 17, 2018
Power transmission by radio waves
Space science

Power transmission by radio waves

John C. Mankins, a scientist who worked at the US Aerospace Agency (NASA), successfully tested the use of radio waves to transmit solar power at a distance of 148km betw…

December 17, 2018
Quasars: 'final test' for relativity?
Space science

Quasars: 'final test' for relativity?

Until now astronomers have received very convincing evidence that objects of high mass bend space-time significantly, according to the predictions of general relativity.

December 17, 2018
Laser satellite communication is very promising
Space science

Laser satellite communication is very promising

The satellites are now using radio waves to exchange data. Now data rates can be increased by a hundred times by using lasers instead of radio signals. Two satellites ar…

December 17, 2018