The Physics of FTL Travel

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Double Planets

Double Planets

Try Cell to Singularity, free to play: https://l.linklyhq.com/l/1uNoF Among the billions and billions of planets and moons in this galaxy, we may encounter many examples of double planets, but what would they be like and could life arise on them?...

Too Late To Hide In The Dark Forest

Too Late To Hide In The Dark Forest

Many worry that Earth may have reveal ourselves to hostile alien empires by transmitting signals, but is it already too late? Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Martian Solar Mirrors

Martian Solar Mirrors

Mars gets little sunlight, but we may be able to warm the Red Planet by using orbital mirrors to shine more sunlight down on Martian bases. Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound...

Domes Of Mars

Domes Of Mars

Ground News Black Friday Sale: Compare news coverage. Spot media bias. Join Ground News today to get 40% off unlimited access: https://ground.news/isaacarthur Sale ends November 30. Visions of a settled Mars always seem to have vast domes, but is a...

What is a Zombie Star?

What is a Zombie Star?

Zombie Stars are the possible remnants of failed Type 1ax Supernovae from too rapidly absorbing mass, leaving a remnant of heavier matter behind. Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound...

Human Aliens

Human Aliens

Try Cell to Singularity, free to play: https://l.linklyhq.com/l/1uNoF As we search the heavens for signs of alien life, is it possible that the easiest place to find aliens is to look in the mirror? Visit our Website: http://www.isaacarthur.net...

The Fermi Paradox Compendium of Solutions & Terms

The Fermi Paradox Compendium of Solutions & Terms

Go to https://buyraycon.com/isaacarthur to get 20 to 50% off sitewide! Brought to you by Raycon. In the grand theater of the cosmos, amidst a myriad of distant suns and ancient galaxies, the Fermi Paradox presents a haunting silence, where a...

How Many Black Holes & Dead Stars In The Galaxy?

How Many Black Holes & Dead Stars In The Galaxy?

Science fiction often shows ships running into black holes unnoticed, but how many black holes are even in this galaxy? Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Can The Moon Keep An Atmosphere?

Can The Moon Keep An Atmosphere?

The Moon is the nearest body to us, and we wish to settle it, but could it ever have air and open skies? Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound http://epidemicsound.com/creator