Concrete homes are common worldwide but less familiar in the U.S., raising questions about their cost, construction, and long-term practicality.

Digital media use—mobile phone, computer, internet, and social media—at nighttime or near bedtime is associated with shorter sleep duration and poorer sleep quality, and it can be especially damaging ...

A unique archaeological site at Pompeii, Italy, reveals the secrets of peculiarly durable Roman building materials.