This video is about the astronomical amount of astronomical evidence for black holes, ranging from x-ray binaries with accretion disks, supermassive infrared-radiating galactic nuclei black holes, orbital characteristics of high mass binaries, and direct gravitational wave detection of inspiraling merging black hole binaries with LIGO. Yes, they’re real.
For today’s edition of “Deal of the Day,” here are some of the best deals…
An improvised weapon for an improvised solution in a game of D&D. [Source: @theimmortalthinktank]
https://youtu.be/TAKXQKMTAU0?si=8zMnPy5prhWp8oAE Join Neil deGrasse Tyson as he ranks 18 iconic science fiction movies from the…
Bilbo the Hobbit if Bilbo would have been a true introvert. [Source: @jholtillus]
For today’s edition of “Deal of the Day,” here are some of the best deals…
https://youtu.be/dIjPSDqKy8c?si=Jg6gaMmfU429-jr3 The world of BioShock (and Rapture!) reimagined as a classic Film Noir from the…