Educator Guide: Coding a Radio Message for Space | NASA/JPL Edu
Another mysterious deep space radio burst is sending signals to Earth every 157 days, study finds - CBS News
A mock 'alien message' was beamed to Earth by the European Space Agency — they want you to decode it - ABC News
Researchers call for interstellar messages to alien civilizations | Science | AAAS
It's the 25th anniversary of Earth's first attempt to phone E.T. | Cornell Chronicle
Unexplained radio signals are definitely coming from space, scientists reveal | The Independent | The Independent
Has Mysterious Signal From Space Finally Been Explained?
Researchers want to send nude illustrations of humans into space | CNN
Researchers Made a New Message for Extraterrestrials - Scientific American
Weird signal' hails from the Milky Way. What's causing it? | Space
Alien Hunters Discover Mysterious Signal from Proxima Centauri - Scientific American
Alien hunters detect mysterious radio signal from Proxima Centauri
Cosmic source found for mysterious 'fast radi | EurekAlert!
Space Communications: 7 Things You Need to Know | NASA
Mysterious radio signal from space is repeating every 16 days | CNN
Arecibo Message: 1st International radio message to space
Aliens Could Watch Earth From Hundreds Of Star Systems, Scientists Say : NPR
Weird space radio signal tracked to its source for the first time | New Scientist
Wow! signal - Wikipedia
Fake alien message sent to Earth to prepare us for first contact | New Scientist
Mysterious repeating radio signal detected from space - study - The Jerusalem Post
Wow! signal - Wikipedia
Signal from outer space: Radio burst repeats every 16 days
EarthSky | 1st intentional signal to space sent by Arecibo
How do you work out if a signal from space is a message from aliens?
