This exotic naturally aspirated 7.0-liter engine makes 900 horsepower, redlines at 10,200 rpm, and likely sounds glorious.

You hear endless myths about the Mazda RX-7, from breathless praise of its “magic” to horror stories about blown apex seals.

This exotic naturally aspirated 7.0-liter engine makes 900 horsepower and redlines at 10,200 rpm in the De Tomaso P900.

Researchers are studying how hospitable our universe is to creating life. It’s related to the density of dark energy, which impacts star formation and the chances of life forming. The idea is that ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you will learn when you read this story: Abiogenesis—the emergence of ...

When cave biologist Hazel Barton ventured into the pitch darkness, the last thing she expected to find were organisms harnessing energy from light. This new understanding of photosynthesis in the dark ...