A wound is a projection or opening of the skin which filters blood through the layers of skins. When the skin is broken in the surgery outer inceptions can enter…
Ted Ed
143 Articles
What are scars? Scars are marks that are formed especially on our skin due to some accidents or any injuries. When there is a cut on the skin, new collagen…
We all tend to forget a lot of things, but we all surely remember a few important details and moments. That’s what makes us humans special- the ability to think,…
In 1861, two scientists got into a very brainy argument. Specifically, they had opposing ideas of how speech and memory operated within the human brain. Ernest Aubertin, with his localistic…
Smith was trying to pull out a nail from the wall with hands but even after putting so much of effort he was unsuccessful . Then came Joe to help…
TUMOUR: It is a mass of tissue which is abnormal in nature. A tumour is formed when the cell growth and division take place more than it should or when…
Breathing, something that we don’t consider as an activity and sometimes take for granted. This is one function of the body, so crucial that our life depends on it. Breathing…
COMPOSITION OF A LIVER: A liver weighs at 1.4 kilograms and functions for all 24 hours of the day. It is also the heaviest organ in the human body. the…
When you think of natural history museums, you probably picture exhibits filled with ancient lifeless things, like dinosaurs meteroites, and gemstones. But behind that educational exterior, which only includes about…
In the summer of 1976, a mysterious epidemic suddenly struck two central African towns, killing the majority of its victims. Medical researchers suspected the deadly Marburg virus to be the…