Fernando Ballesteros

Researcher at the Astronomic Observatory of the University of Valencia.

Kessler Syndrome refers to an avalanche-like phenomenon in which, from a critical density of objects, a collision with space junk produces more junk, which in turn causes more collisions.
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Is the presence of oxygen really indispensable for the emergence of complex multicellular life?
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One of the current hotspots in astrobiology is the search for water in exoplanets. We all seem to share the idea that water is essential for the existence of life, and even the assumption that water and life are almost synonymous.
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Sistema Solar

The Lagrange points are regions of gravitational balance in the surroundings of two stars in which it is possible to leave a ship and

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[caption id="attachment_44035" align="alignleft" width="320"] First stage of the Falcon 9 rocket landing on SpaceX's floating platform. / Mètode[/caption] When NASA was founded, the USAF (United States Air

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Kepler 62f

When I was a kid, I was told that stars were faraway suns, and I asked myself if all of them had planets around.

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109-86ok

Imagine a solar panel that can transform almost one hundred percent of the sunlight it receives into electricity. To make

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Fernando Ballesteros One of the most common scientific inaccuracies in science fiction movies with journeys to

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NanoSali If anything makes space travel particular is its roughness: fuel bursting in a controlled explosion, which, more than

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