Color has played a role in the selective processes that have steered evolution for hundreds of millions of years
The pixels are the smallest yet created, a million times smaller than typical smartphone pixels
New research demonstrates the possibility of tuning the color of a GaN LED by changing the time sequence at which the operation current is provided to the device
Equipment- and training-free textile detectors could be used in public health, workplace safety, military, and rescue applications
Neon tetra fish can control their brightly colored stripes by changing the angle of tiny platelets in their skin
Halide perovskites could have great potential for optoelectronic technologies because they are inexpensive to obtain and highly efficient
Climate-driven changes in phytoplankton communities will intensify the blue and green regions of the world’s oceans
How does a viewer see an artist’s brushstrokes of color as a cohesive image?