Known as the “Arecibo Message”, the transmission can be decoded to reveal an assortment of pictograms that convey everything from the atomic numbers of common elements to the shape of the ...

On November 16, 1974, humans sent their first message to the stars in an attempt to contact extraterrestrials. They did this using what was then the largest radio telescope in the world, located ...

Read the full article by CNN Science here: Alien-Like Signal From 2023 Has Been Decoded. The Next Step Is To Figure Out What It Means 1st Intentional Signal To Space Sent By Arecibo 50 Years Ago On ...

Nation Nation & World Oddities Science NASA sent a secret message to Mars. Meet the civilians who decoded it. Feb. 24, 2021 at 4:25 pm Updated Feb. 24, 2021 at 5:29 pm ...

Now that you've had a couple of weeks to think about what you'd say to aliens if given the chance, here's how you can make your voice heard. A True Challenge On Friday, the Arecibo Observatory (AO ...

Nov. 16, 2014, marks the 40 th anniversary of the Arecibo message, an interstellar communiqué transmitted from the Arecibo radio telescope in Puerto Rico toward Messier 13, a globular cluster of ...

The original Arecibo Message was beamed toward a distant star cluster, M13, on Nov. 16, 1974 and is still on its way to reaching its target destination, which lies about 25,000 light-years from Earth.