Rockets Are Cool. There's No Getting Around

We're Running The Most Dangerous Experiment In History Right Now, Which Is To See How Much Carbon Dioxide The Atmosphere... Can Handle Before There Is An Environmental Catastrophe.

As You Heat The Planet Up, It's Just Like Boiling A Pot.

I'm Glad To See That Bmw Is Bringing An Electric Car To Market. That's Cool.

What I'm Trying To Do Is To Maximise The Probability Of The Future Being Better.

I Realized That A Methane-oxygen Rocket Engine Could Achieve A Specific Impulse Greater Than 380.