The next layer is the mantle. Many people think of this as lava, but it's actually rock. The rock is so hot, however, that it flows under pressure, like road tar. This creates very slow-moving ...

We review existing and potential therapies modulating the conjunctival scarring response, with particular reference to glaucoma filtration surgery. We discuss how the refinement of present ...

By Mekado Murphy ‘Conclave’ | Anatomy of a Scene The director Edward Berger narrates a sequence from his film, featuring Ralph Fiennes. By Mekado Murphy ‘Smile 2’ | Anatomy of a Scene ...

New evidence, based on how the moon responds to the gravitational pull of Earth and the sun, has lent support to the hypothesis that the moon does in fact possess such a molten layer hidden deep ...

We place batteries inside remote controls, toys (like the ones that light up or make sounds), wireless keyboards and mouses, wall clocks, and smoke detectors. Let’s take a look inside a single-use ...

Important prognostic factors include the underlying pathophysiology of LSCD, degree and laterality of LSCD, extent of conjunctival involvement, tear film functions, anatomic and physiologic ...

On 16 September, the world will mark the International Day for the Preservation of the Ozone Layer. It was on this day, 35 years ago, that the Montreal Protocol, considered one of the most ...

Long underwear — a.k.a. long johns, thermals, base layers, or whatever else you want to call the cozy, body-hugging tops and bottoms worn beneath looser clothes in cold weather — is my ...

Anatomy is the field of biology that studies the structure of living things. Anatomy focuses on the composition, structure and location of the parts of organisms tissues, organs and systems ...

Which one comes first and what's the right way to layer hair products? The questions about layering haircare obviously abound. To find out more, we tapped hairstylists Michelle O'Connor ...

Liquid Layers is a fun interactive site where you can engage with a sea of colorful fluid. I like that you can play around ...

Here are nine outfit ideas and styling tips on how to layer clothes this fall like a pro. Wardrobe staples are the key to layering, and that means investing in the right ones that can easily be ...