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Astronomy, astrophysics and cosmology
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Big Bang
Astronomy, astrophysics and cosmology
Clifford Stoll
Astronomy, astrophysics and cosmology
Dark matter and energy
Astronomy, astrophysics and cosmology
Drake Equation
Astronomy, astrophysics and cosmology
Eric Lerner
Astronomy, astrophysics and cosmology
Gravitational-wave astronomy
Astronomy, astrophysics and cosmology
Gravitational waves
Harvard-Smithsonian Center for Astrophysics
Astronomy, astrophysics and cosmology
Harvard University
Hubble constant
Astronomy, astrophysics and cosmology
Jim Peebles
Astronomy, astrophysics and cosmology
Physicists
Telescopes, observatories and telescope networks
Astronomy, astrophysics and cosmology
Measuring instruments and measurement techniques
'Einstein's Biggest Blunder' May Have Finally Been Fixed | Live Science
https://www.livescience.com/amp/solution-to-worst-prediction-in-physics.html
Astronomy, astrophysics and cosmology
Our universe: An expanding bubble in an extra dimension
https://www.eurekalert.org/pub_releases/2018-12/uu-oua122818.php
Astronomy, astrophysics and cosmology
The quest to unlock the secrets of the baby Universe
https://www.nature.com/articles/d41586-019-02417-7
Astronomy, astrophysics and cosmology
What is Space Time and How it Works | Documentary - YouTube
https://www.youtube.com/watch?v=Eb8c_302lxs
Astronomy, astrophysics and cosmology
Documentaries
r/science - Researchers have devised a new model for the Universe - one that may solve the enigma of dark energy. Their new article, published in Physical Review Letters, proposes a new structural concept for a universe that rides on an expanding bubble in an additional dimension.
https://www.reddit.com/r/science/comments/aalh0h/researchers_have_devised_a_new_model_for_the/
Astronomy, astrophysics and cosmology
r/space - Studies Rescue LIGO’s Gravitational-Wave Signal From the Noise.Two independent papers vanquish lingering doubts about LIGO’s historic discovery of gravitational waves.
https://www.reddit.com/r/space/comments/a9om2w/studies_rescue_ligos_gravitationalwave_signal/
Astronomy, astrophysics and cosmology