Teacher's guide that presents a strategy for incorporating historical artifacts and documents into the teaching of U.S. history. Designed as a companion to the Advanced Placement Program U.S. History ...

A team member in the middle of debugging application for the uXRF scanner Photos: Jinan Laboratory of Applied Nuclear Science The last time you saw a robot with six mechanical arms scanning relics, it ...

Please provide your email address to receive an email when new articles are posted on . KOLOA, Hawaii — Some artifacts seen on optical coherence tomography have clinical importance but others do not ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A lead and wood artifact discovered in a roughly 6,000-year-old grave in a desert cave is the ...