Are aliens walking among us? | RNZ
What Should We Do if Extraterrestrials Show Up? - Scientific American
Are we sending aliens the right messages? - BBC Future
Why These Scientists Fear Contact With Space Aliens
Aliens orbiting 1402 stars near Earth could be looking at us right now | New Scientist
Study: Aliens will destroy Earth, enslave humans | WNWO
We might need to see the Earth like aliens would if we intend to find them | SYFY WIRE
Are Humans the Real Ancient Aliens?
Earth is an exoplanet to aliens: This is what they'd see
Zoo hypothesis' may explain why we haven't seen any space aliens
A 'time traveler' predicts our future: Aliens will conquer earth on March 23 | Marca
Were There Aliens Before Us? : 13.7: Cosmos And Culture : NPR
Have We Already Been Visited by Aliens? | The New Yorker
New Theory Could Tell Us If Life Came From an Alien Planet | NOVA | PBS
Why have aliens never visited Earth? Scientists have a disturbing answer | Live Science
Aliens may be more like us than we think | University of Oxford
Aliens Could Watch Earth From Hundreds Of Star Systems, Scientists Say : NPR
The Search for Intelligent Life Is About to Get a Lot More Interesting - The New York Times
What If Aliens are Living Inside Earth? - YouTube
Seeing the Earth through alien eyes: an extraterrestrial view of our planet – Physics World
Top 10 questions I'd ask an alien from the Galactic Federation
E.T., we're home | MIT News | Massachusetts Institute of Technology
Editor's Notebook: Aliens, viruses, and Independence Day – New Hampshire Bulletin
