Heat exchangers are devices that whisk away heat, and they’re everywhere—used in data centers, ships, factories, and buildings. The aim is to pass as much heat as possible from one side of the device ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology.

For subscription-driven publishers, newsletters can be a valuable way of building relationships with potential paying readers. But it can be a challenge ...

Host Flora Lichtman is joined by Casey Crownhart, senior climate reporter at MIT Technology Review, to catch us up on that and other big science stories from this week, including why a company is ...

According to a report from the International Energy Agency last year, data centers will make up less than 10% of the increase ...

New manufacturing techniques could improve heat exchangers in everything from air conditioners to massive ships.