Power

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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
Electricity from the universe
Space science

Electricity from the universe

The Japanese space exploration agency (JAXA) is developing a satellite that collects sunlight in the universe and sends it to the ground through a laser beam. It will pr…

December 17, 2018
Korea joined the ranks of satellite powers
Space science

Korea joined the ranks of satellite powers

At the end of last August, South Korea's fixed-phone telecommunications group, KT, launched the Koreasat-5 commercial-military satellite (Korean name Mugunghwa-5), bring…

December 17, 2018
Space radio - Power wave source
Space science

Space radio - Power wave source

In 1931, an American engineer obtained a radio source of unknown origin. This wave occurs every day, the period occurring exactly the same time that a rotation of the Ea…

December 17, 2018
Will dig the moon land to get helium-3
Space science

Will dig the moon land to get helium-3

A few kilograms of lunar soil are enough to operate a fusion power plant. This great potential of Ms. Hang is the target of exploitation of Energia Rocket and Space Corp…

December 17, 2018
On April 13, 1970, Apollo 13 exploded in space
History

On April 13, 1970, Apollo 13 exploded in space

The United States during the Cold War affirmed its power to the socialist faction, after two successful trips to the Moon and explorers (Apollo 11 and Apollo 12 spacecra…

December 17, 2018