The fact that someone had decided I would be safer on Mars, where you could still only SORT OF breathe the air and SORT OF not get sunburned to death, was...

What is the risk of an asteroid colliding with Earth? Why does ocean temperature millions of years ago matter today? In a fascinating and accessible presenta...

We have adorned the lowest heaven with an ornament, the planets…

A string of murders on Venus. Saturn’s impossible forest.Voyager I’s message to th...

It turns out that the Roman Empire did not collapse - it exists happily, having captured most of the world. Roman citizens are quite civilized: they drive ca...

Human consciousness is not able to comprehend the global catastrophes experienced by our planet over the billions of years of its existence. Oceans were born...

The fact that someone had decided I would be safer on Mars, where you could still only SORT OF breathe the air and SORT OF not get sunburned to death, was...

What is the risk of an asteroid colliding with Earth? Why does ocean temperature millions of years ago matter today? In a fascinating and accessible presenta...

We have adorned the lowest heaven with an ornament, the planets…

A string of murders on Venus. Saturn’s impossible forest.Voyager I’s message to th...

It turns out that the Roman Empire did not collapse - it exists happily, having captured most of the world. Roman citizens are quite civilized: they drive ca...

Human consciousness is not able to comprehend the global catastrophes experienced by our planet over the billions of years of its existence. Oceans were born...