Cómo gastar un billón de dólares

People say that the world is hopeless. That's because some don't want to fix it. Hooper reviews ten megaprojects, valued at a trillion dollars, with which we could: Eradicate malaria, launch an interstellar mission to another star, build a massive particle accelerator, end global poverty, build new types of quantum computers and develop an artificial consciousness. Either increase human life expectancy, complete the transition to renewable energy, buy and protect rainforests, try to save all endangered species, refreeze the melting arctic, or launch an innovative agricultural revolution and sustainable. Oh, and start a settlement on the Moon. That is if someone wants to leave a planet that is finally cleaner, fairer, more humane.