We’ve done a lot of searching for life in the universe and we need to continue to if we hope to make contact. But not all of our attempts were expected to succeed. That’s where Beacon in the Galaxy comes in.
Hosted By: Hank Green
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Sources:
https://www.mdpi.com/2075-4434/10/2/55/htm
https://solarsystem.nasa.gov/missions/pioneer-10/in-depth/
https://www.planetary.org/articles/0120-the-pioneer-plaque-science-as-a-universal-language
https://voyager.jpl.nasa.gov/golden-record/
https://news.cornell.edu/stories/1999/11/25th-anniversary-first-attempt-phone-et-0
https://www.smithsonianmag.com/science-nature/annotated-cosmic-call-primer-180960566/
https://astronomy.swin.edu.au/cosmos/p/pulsar
https://www.scientificamerican.com/article/researchers-made-a-new-message-for-extraterrestrials/
Image Sources:
https://www.gettyimages.com/detail/video/radio-telescope-stock-footage/1181318707?adppopup=true
https://www.gettyimages.com/detail/video/meeting-of-an-astronaut-and-an-alien-on-a-mysterious-stock-footage/1264720397?adppopup=true
https://www.gettyimages.com/detail/photo/planet-and-nebula-in-space-royalty-free-image/1181554634?adppopup=true
https://commons.wikimedia.org/wiki/File:Pioneer_plaque.svg
https://solarsystem.nasa.gov/resources/446/voyager-golden-record/
https://commons.wikimedia.org/wiki/File:Arecibo_message.svg
https://www.gettyimages.com/detail/photo/radiotelescope-royalty-free-image/482305521?adppopup=true
https://www.nasa.gov/feature/goddard/2017/messier-13-the-hercules-cluster
https://commons.wikimedia.org/wiki/File:M13_(Hercules_globular_cluster).jpg
https://www.gettyimages.com/detail/photo/white-puzzle-royalty-free-image/1299648785?adppopup=true
https://commons.wikimedia.org/wiki/File:AreciboMessageShifted.svg
https://commons.wikimedia.org/wiki/File:Voyager_golden_record_42_Adams_The_Tetons_and_the_Snake_River.gif
https://commons.wikimedia.org/wiki/File:Voyager_golden_record_111_systemoftheworld.gif
https://commons.wikimedia.org/wiki/File:Voyager_golden_record_99_xray.gif
https://commons.wikimedia.org/wiki/File:Voyager_golden_record_103_highway.gif
https://www.mdpi.com/2075-4434/10/2/55/htm#sec3-galaxies-10-00055
https://www.gettyimages.com/detail/photo/pulsar-neutron-star-illustration-royalty-free-image/1325585592?adppopup=true
https://images.nasa.gov/details-GSFC_20181010_FERMI_m13058_Pulsar4K
https://commons.wikimedia.org/wiki/File:Globular_star_cluster_Omega_Centauri_(NGC_5139,_by_the_Hubble_Space_Telescope).jpg
https://commons.wikimedia.org/wiki/File:Globular_cluster_map_SMIL.svg
https://commons.wikimedia.org/wiki/File:Allen_Telescope_Array_-_Flickr_-_brewbooks_(5).jpg
https://www.gettyimages.com/detail/photo/five-hundred-meter-aperture-spherical-radio-royalty-free-image/1282137089?adppopup=true
https://commons.wikimedia.org/wiki/File:Allen_Telescope_Array_-_Flickr_-_brewbooks.jpg
https://commons.wikimedia.org/wiki/File:Artist’s_impression_of_a_fast_radio_burst_traveling_through_space_and_reaching_Earth.tif
https://commons.wikimedia.org/wiki/File:Magnificent_CME_Erupts_on_the_Sun_-_August_31.jpg
Source
