Radio Galaxy Zoo

Introduction A black hole is a geometrically defined region of spacetime exhibiting such strong gravitational effects that nothing—including particles and electromagnetic radiation such as light—can escape from inside of it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole. The boundary of the region from […]

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UPSat is a 2U Cubesat format satellite constructed by University of Patras and Libre Space Foundation part of the QB50 mission with ID GR-02.

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The Astropy Project

The Astropy Project is a community effort to develop a core package for astronomy using the Python programming language and improve usability, interoperability, and collaboration between astronomy Python packages.

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