So, Layer 1 vs Layer 2 — what do these concepts mean for blockchain? Blockchain is made up of layers, each serving a different purpose. In this guide, we’ll talk about Layer 1 and Layer 2.

I review privacy tools like hardware security keys, password managers, private messaging apps and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

“The influx of capital follows the launch of the Avalanche9000 testnet, a key milestone that paves the way for the upcoming mainnet network upgrade on Monday, December 16th, which will reduce ...

The Anatomy and Function of the Skin’s Outermost LayerMedically reviewed by Casey Gallagher, MDThe epidermis is the outermost layer of the skin. The thickness of the epidermis varies depending on ...

It is made of dead, flattened cells called keratinocytes that are shed approximately two weeks after they enter this layer. Keratinocytes produce keratin, a fibrous protein that helps provide ...

The ozone layer - which is on track for recovery - protects against harmful ultraviolet rays from the sun Human action to save the ozone layer has worked as hoped, and it may recover in just ...