Researchers have discovered that how the brain sees can vary depending on whether a scene plays out the way the mind expects or not.

The earliest light in the universe has been traveling across space since just after the Big Bang. Known as the cosmic ...

Vertical and horizontal relative peripheral refraction (RPR) are associated with faster axial length progression and higher ...

In many ways, the exhibition, Science Through Artists’ Eyes, at Mumbai's Nehru Centre, achieved what it set out to ...

During a routine exam, your eye doctor notes that you have a cataract, which may require surgery in the future.

Just when scientists thought they knew everything about crystals, a Northwestern University and University of ...

Finally, the tellurium meshes, especially the infrared vision capability they offered, were tested on healthy macaques, an ...

Despite stabilization in overall myopia prevalence, the continued rise in high myopia underscores the need for targeted ...

No matter how you look at them, lobsters are fascinating creatures and essential members of the ocean. They have been prowling the seas for over 480 million years, fighting and eating each other the ...

Most of the electromagnetic waves are not visible to the human eye, as human eyes can only perceive light waves that have wavelengths of between around 700 nanometers (nm), or 2.76 × 10 −5 ...

While auras may come from the realm of pseudoscience, all living beings do emit a faint light, invisible to the human eye—one ...

The green flash is caused by refraction and dispersion. Refraction is the bending of light, while dispersion scatters it. “Earth's atmosphere is not uniform – not only is it curved, but its density ...