Historical Causation

Historical Causation

Split image showing a vintage sailing ship with an American flag on the left and a modern electric boat labeled "Navier" on the right, both on the water with blueprint sketches in the background.
Rivals may try to outnumber us with fleets of cheap vessels. Our path is to out-innovate them.
A stylized orange and white face-like shape composed of wavy lines and interconnected geometric patterns on a grid background.
A look at how criminals are using unrestricted chatbots and how cyber defenders are fighting back.
A spacecraft with bright engine exhaust approaches Mars, depicted with its reddish surface and a large crater visible.
"Think of it like a transcontinental railroad — not the fastest way to move a lot of mass, but certainly the most efficient,” Jared Isaacman said about nuclear electric propulsion.
An older man with long white hair and a suit looks at the camera, standing in front of a blurred background with bookshelves.
12 min
"We're stuck at type zero. But what would it take to move between universes? What would it take to enter a black hole? What would it take to break the light barrier?"