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Il y a 1 jour · The Voyager Golden Record was designed under the guidance of renowned astrophysicist Carl Sagan and his team at NASA, who curated the contents of the disc. Sagan and his colleagues knew the chance of the record being discovered by alien life forms was minuscule, yet the creation of the Golden Record represents a hopeful gesture—an attempt to communicate across the vastness of space and time.
Il y a 2 jours · The Endurance, the crew's mother ship, is a circular structure consisting of 12 capsules, laid flat to mimic a clock: Four capsules with planetary settling equipment, four with engines, and four with the permanent functions of cockpit, medical labs, and habitation.
Il y a 5 jours · In 1973, Carl Sagan discovered Kardashev's work on the classification of civilizations. [24] He found that the differences between the types Kardashev identified were so great that they did not allow for the best possible modeling of the evolution of civilizations. [11]
Il y a 2 jours · Carl Sagan speculated that an alien species might have a thought process orders of magnitude slower (or faster) than that of humans. [116] A message broadcast by that species might well seem like random background noise to humans, and therefore go undetected.
Il y a 5 jours · Carl Sagan (1934–1996) was an American astronomer, astrophysicist, author, and science communicator known for popularizing science and inspiring curiosity about the cosmos. Below are key...
Il y a 4 jours · Carl Sagan’s “Pale Blue Dot” speech teaches us how to inspire humility through communication in just a few minutes. How can you apply these communication lessons? Use powerful imagery to simplify, impress, and inspire. By mastering storytelling for speeches, you can enhance audience engagement and make your message more ...
Il y a 2 jours · Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
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