- By HowStuffWorks
October 28th — The latest from HowStuffWorks. 1. 4G on the Moon? Does That Mean Cell Towers, Too? | 2. 6 Sweet Spots Every Chocolate-lover Should Visit | 3. Meet John Cage, the Innovative Composer Behind the 639-year-long Concert | 4. Super Cute Leopard Geckos Make Great Pets
- By New Atlas
Were nomadic travellers taking complex combinations of psychoactive drugs a thousand years ago? Did Persians invent stainless steel centuries before the alloy appeared in modern use? And why is ancient Roman concrete so strong? These are just a few of the new discoveries shining a light on the secret science of ancient civilizations.