It is also suspected to maintain the pH of the fluid in the eye. Light passing through the bird’s pupils must travel through the lens before reaching the photoreceptors on the retina. The avian lens ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

Read along with us to learn about the bird’s best sense. The cornea is a transparent covering over the external surface of the avian eye. The lens is located within the eye, and it focuses light ...

Nov. 20, 2024 — People with Alzheimer's exhibit a loss of motor control along with cognitive decline, and one of the earliest signs of this decay can be spotted in involuntary eye movements ...

The skin around the eyes is extremely delicate and thin, making it more susceptible to color changes and inflammation. Fortunately, there are natural remedies like aloe vera that can help reduce ...

Eye color is a complex genetic trait determined by pairings of genes passed on from each parent. Scientists once believed eye color was determined by a single gene, but advances in genetic research ...

I’ve said this before: I’m no eye-cream evangelist ... because retinol weakens the skin’s natural SPF functions. It’s also a favorite of dermatologists and aestheticians.

Frances Hannon had big ruby slippers to fill. Hannon, who has won both an Oscar and BAFTA for her work, was tasked with ...

Here, we used deep full-length single-cell RNA-sequencing to distinguish post-mitotic cone and rod developmental states and cone-specific features that contribute to retinoblastomagenesis. The ...

More than 500 years after his death, the works of Leonardo da Vinci have never been more ubiquitous. "Mona Lisa" just got her ...

What are your Turkey Day traditions? What are you grateful for this year? What is your favorite Thanksgiving memory? And more. By Natalie Proulx Humans are the only species that sheds emotional ...