Klerksdorp spheres are small, spherical to disc-shaped objects that were found in 3-billion-year-old deposits in South Africa, and they've sparked a lot of mystery and debate. Pseudoscientists claim they must have been made by intelligent beings because they seem so out of place. Geologists say they're just the result of natural processes. There are other mysterious historical finds too, like the Antikythera mechanism, which is an ancient Greek analog computer, and the Baghdad Battery, which might have been used to generate electrical current thousands of years ago. Credit: CC BY 3.0 https://creativecommons.org/licenses/by/3.0: SchoharieC2: By Paul Heinrich, https://commons.wikimedia.org/w/index.php?curid=3813189 MoquiMarble1: By Paul Heinrich, https://commons.wikimedia.org/w/index.php?curid=3691420 Trachilos Fußspuren 08: By Olaf Tausch, https://commons.wikimedia.org/w/index.php?curid=95335186 Trachilos Fußspuren: By Olaf Tausch, https://commons.wikimedia.org/w/index.php?curid=95334254 CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0: Babylonokia: By Karl Weingärtner/Kalligrafiemonk, https://commons.wikimedia.org/w/index.php?curid=56370415 London hammer artifact: By S. J. Miba, https://commons.wikimedia.org/w/index.php?curid=89279188 Machine d'Anticythère 1: By Marsyas, CC BY 2.5 https://creativecommons.org/licenses/by/2.5, https://commons.wikimedia.org/w/index.php?curid=469865 Animation is created by Bright Side. —————————————————————————————- Music from TheSoul Sound: https://thesoul-sound.com/ Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/0hUkPxD34jRLrMrJux4VxV Subscribe to Bright Side: https://goo.gl/rQTJZz —————————————————————————————- Our Social Media: Facebook: https://www.facebook.com/brightside Instagram: https://www.instagram.com/brightside.official TikTok: https://www.tiktok.com/@brightside.official?lang=en Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru —————————————————————————————- For more videos and articles visit: http://www.brightside.me —————————————————————————————- This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.

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