It uses the light around us to create spectacular images that help us navigate the world as visual creatures. Scientists have ...

The eye is essentially a biological camera. It uses the light around us to create spectacular images that help us navigate ...

A biomedical optics engineer discovered a visual illusion where purple dots appear bluer in peripheral vision. This ...

A UC Davis pilot study is exploring whether virtual reality eye exams can detect early signs of cognitive decline before ...

A recent study published in the journal Perception provides evidence that people who play outdoor sports have superior color detection in their peripheral vision compared to indoor athletes and ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. PretestPro for the Heru Prime virtual reality headset ...

Despite some huge backers, it's not setting the world on fire.

Light behaves differently underwater. It shifts with depth, bends through murky currents, and separates into distinct wavelengths that change from surface to seafloor. For fish, those subtle ...

A Southeast Asian startup has quietly built one of the world's most advanced metalens technologies and is now expanding its U ...

“Four minutes is too long.” That’s the note undergraduate Chris Zuo sent me along with photos of countless mosquito bites on ...

A late-maturing brain filter in the thalamus prunes noisy sensory inputs over time, helping adults ignore distractions and ...