The secrets of a 2,000-year-old burnt scroll
A charred scroll from the Roman town of Herculaneum has been digitally "unwrapped", allowing researchers to peer inside the ...
Time4y
Recycling Pollution
For now, AIR-INK is commercially available only in marker form. But in the coming months, Graviky plans to launch an online platform for customized printing. —Laignee Barron ...