Neil deGrasse Tyson explores the debate behind the golden plaque sent into space—what message did we choose to represent humanity to aliens? From science to symbolism, this short reveals the big question: What should Earth say to the Universe? Watch till the end for the thought-provoking twist! 👉 Subscribe for more viral science shorts, space…

We listen, but we don’t send. Why do we expect aliens to transmit if we don’t? Many have voiced concerns about any programs designed to broadcast our presence – afterall, they may not be friendly. Although it may be a popular idea in science fiction, what do scientists say about this scenario? Today we explore…

Luminous relics in the shape of human skulls. Otherworldly artifacts believed to harness the secrets of the universe. Are the Crystal Skulls part of an elaborate hoax? In Season 6, Episode 2, “The Crystal Skulls.” Watch new episodes New Episodes Thursdays at 9/8c and stay up to date on all of your favorite shows on…

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US President #Trump is keeping the possibility of military action against #Iran on the table, warning that ‘time is running out’ for #Tehran to reach a deal, as internet access is partially restored and the scale of the crackdown on #protesters becomes clearer in Iran. #Iran #Trump 🔔 Subscribe to France 24 now: https://f24.my/YTen 🔴…

Things are really going amazingly well here – truly. If you could see the paths that we could have taken, you would realize we are doing amazing! Things are unfolding in a much gentler way, and it’s because humanity is returning to our hearts.🥰 Trust yourself and trust the path of the heart. Understand that…

What if life on Earth began in outer space? See more in this special from Ancient Aliens, Season 1, Episode 99. Watch all new episodes of Ancient Aliens, Fridays at 9/8c, and stay up to date on all of your favorite shows on The HISTORY Channel website at http://history.com/schedule. #HISTORY #AncientAliens Find out more about…

Prophets and ancient texts from civilizations across the globe are examined for clues that suggest extraterrestrial beings may have influenced humanity’s earliest beliefs and sacred writings. See more in this Ancient Aliens compilation. Watch full episodes and stay up to date on all of your favorite shows on The HISTORY Channel website at http://history.com/schedule #AncientAliens…

Anyone else wonder why we haven’t found or met aliens by now? 👽 #neildegrassetyson #alien #fermiparadox #arewealone @StarTalk Subscribe to PopMech: http://bit.ly/SUBSCRIBEtoPOPMECH ————————————– Facebook: https://www.facebook.com/popularmechanics Twitter: https://twitter.com/PopMech Instagram: https://www.instagram.com/popularmechanics/ Pinterest: https://www.pinterest.com/popmech/?auto_follow=1 Tiktok: https://www.tiktok.com/@popularmechanics?lang=en

In the 1970s, humanity sent a literal message to the cosmos—telling any aliens who might find it where Earth is, who we are, and what we look like.