We need electric planes, sustainable aviation fuels, and hybrid propulsion now, not later.
Are we sure this isn't alien technology?
- A Larry Page-backed company has announced that its flying car will go on sale in 2019.
- It's called the BlackFly.
- Not quite the escape from traffic you had in mind, but it's a jaw-dropping start.
You know what would make LEGO even better? A base tape that lets you build against gravity.
The most impactful technology inventions in history are ranked.