There are few bigger questions than how life first got started on Earth, but trying to put in the detective work almost 4 billion years after the event is understandably hard going for scientists. Now it looks as though we might have found another clue. New research focuses specifically on ...

In this week's questions and answers show, I explain why people might see extraterrestrials as a threat. What could we learn about astronomy if we lived at the center of a supervoid, and how far away are we from the Big Bang? 00:00 Start 01:10 Why do we assume extraterrestrials are evil? 07:40 ...

The Galaxy is approximately 13 billion years old, which makes one wonder - just how many civilizations could have come and gone across that ocean of time? Today, we try something a little bit different for this channel, and imagine when and how the first civilization could have lived. The story ...

Space is full of the known and the unknown! However, the unknown far outweighs the known, and we continually get baffled by phenomenons that, try as may, we cannot explain! Thanks to sophisticated equipment and sound data interpretation, we can detect many strange things, even though we ...

INSCREVA-SE NO CIÊNCIA SEM FIM PARA NÃO PERDER NENHUM PAPO ESPECIAL DESSA SEMANA: https://www.youtube.com/c/Ci%C3%AAnciaSemFim Um novo escritório no Pentágono investigará avistamentos de objetos voadores não identificados (UFOs) – mas os entusiastas de OVNIs de longa data estão céticos. De ...

Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur One explanation for the Fermi Paradox is that aliens may be undetected because they slumber, quietly hidden away in the galaxy. But how and why might such Extraterrestrial Empires hibernate? Visit our Website: ...

Look up at the night sky and, if you're away from city lights, you'll see stars. The space between those bright points of light is, of course, filled with inky blackness. Some astronomers have wondered about that all that dark space — about how dark it really is. "Is space truly black?" says ...

Are humans the ancient aliens in the universe? One study thinks that because the universe is so young, that it may not be flourishing with life until tens of billions of years from now and that humans might be one of the first examples of intelligent life. It's not even morning time for the ...

An exploration of a new way of searching for extraterrestrial intelligence by looking for the tell tale signs of quantum communications. My Patreon page: https://www.patreon.com/johnmichaelgodier My Event Horizon Channel: https://www.youtube.com/eventhorizonshow Papers: "Searching for ...

Carl Sagan, padre del progetto SETI (Search for Extraterrestrial Intelligence), spiega perché crede alla vita extraterrestre. Una grande riflessione sulle capacità di adattamento della vita e sulle forme che potrà prendere anche in ambienti per noi inospitali, come l'atmosfera di pianeti ...

Offset your carbon footprint on Wren: https://www.wren.co/start/paulmsutter The first 100 people who sign-up will have 10 extra trees planted in their name! Don't forget, you can also receive 15% off your Globe order at MyScienceShop by visiting https://myscienceshop.com/globe15 Full podcast ...

Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! I'm away for a week moving recording studio to a new ...