April Fools’ Day is here, and it’s either the best day or worst day, depending on your sense of humor. Companies across the globe take part with jokes and pranks of their own, and they’re either ...

Depending on the reading, the 'thermochromic liquid crystals' in the ring's exterior change colors. For example, if you're Aura Ring is glowing green, you're likely calm but if it's displaying an ...

Department of Materials Physics and Chemistry, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China ...

In response to the growing demand for sustainable technologies, the e-paper market is expanding rapidly. E Ink, a leader in ...

Concentrating light in a volume as small as the wavelength itself is a challenge that is crucial for numerous applications.

However, expanding this to two-dimensional systems presented new challenges, including the risk of disruptions in the liquid-crystal patterns that would affect light behavior. To overcome this ...

A graduate student accidentally created a blend of oil, water and nickel particles that formed an unexpected shape.