2 results
- Article
- Article
The origins and meanings of pharmacy symbols
What have snakes, unicorns and crocodiles got to do with pharmacies? The history of these modern signs goes back to the Greek gods.
- Article
- Article
Bringing Braille back to the modern world
| Alex LeeIan Treherne
For anyone who thinks Braille is so last century, read on. New tech is helping dust Braille down and bring it to today’s visually impaired people.