The transparent film over this penny has 70 transistors on it. They are made of invisible materials developed at Northwestern University. (Credit: Lian Wang and Myung-Han Yoon, Northwestern University ...

Can you imagine having a smartphone with a wooden touchscreen? Or a house with wooden windows? Probably not -- unless you've heard of transparent wood. Made by modifying wood's natural structure, this ...

Illustrator is used for several tasks that would include removing backgrounds. Learning how to make a white background transparent in Illustrator is a basic and very important task. There are cases ...

This slice of semi-transparent wood is made with natural materials and could be used in applications from wearable sensors to energy-efficient windows. SAN DIEGO, March 26, 2025 — Can you imagine a ...