Gravity

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Articles about Gravity

377 published items.

To reach Mars, need to be out of space longer
Space science

To reach Mars, need to be out of space longer

A French astronaut said people also need to perform extra-terrestrial missions for longer periods of time before actually preparing for a flight to Mars.

December 17, 2018
5 most impressive galaxies in the universe
Space science

5 most impressive galaxies in the universe

Of the 500 billion galaxies of the universe, the telescope from the US Aeronautics Agency (NASA) has recorded a truly remarkable image of some galaxies.

December 17, 2018
Special points of gravitational waves
Space science

Special points of gravitational waves

Produced by the greatest disturbances in the universe, they do not interact with matter, so they are not hindered when moving are special points of gravitational waves.

December 17, 2018
Control gravity as you like
Space science

Control gravity as you like

A Belgian mathematician proposed to build devices to create and manipulate gravity in order to apply to communication instead of electromagnetic waves today.

December 17, 2018
Time to turn back inside the black hole
Space science

Time to turn back inside the black hole

Scientists at the University of California (USA) discovered that time does not always go forward, at least inside black holes.

December 17, 2018
Strange things in the universe
Space science

Strange things in the universe

Did you know, in space, the candle flame burns in a sphere? People sweat more on earth? ...

December 17, 2018