Health care, and helping hands for those with limited resources.

Wearable thermostats, recycling revenue, and “robo-furniture.”

7 ways to use “systemized common sense” in your day.

The Bill & Melinda Gates Foundation awarded a $100,000 grant to develop the idea.

How to survive in an increasingly digital world, and more from the magazine.

Integrated data sources, an emphasis on communication, and new fan experiences.

The Okoa Project’s goal: Reduce maternal mortality and connect rural villages to hospitals.

Software speeds up learning at labs, construction sites, and elsewhere.

People saw 2013 as the big bitcoin bubble — until now.

How it works, its biggest advantages, and which industries it could disrupt.