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14,299,285 results
About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure.
1,222,641 views
5 years ago
Like a lock and key” — this is the description of how viruses can get into our cells. Viruses use special proteins on their surface to ...
2,030,853 views
6 years ago
Why Zika was just declared a global health emergency. Subscribe to our channel! http://goo.gl/0bsAjO Learn more about Zika at ...
295,649 views
8 years ago
How do viruses make more copies of themselves? They do this by taking over human cells. When a virus infects a cell, it hijacks ...
1,171,588 views
A virus to cure cancer? It's possible! Some viruses can infect cancer cells specifically, and cause them to burst. These are known ...
72,305 views
9 years ago
You've probably heard a lot about viruses like coronavirus, but what are viruses really? How do they work, what are they made of, ...
41,750 views
3 years ago
How does your body fight a virus? Take a look inside your cells to witness how they produce antibodies and fight to keep you ...
10,080,241 views
10 years ago
West Nile virus is the leading cause of mosquito-borne diseases in the U.S., with the highest concentration in the Midwest.
35,940 views
4 years ago
News.
70 views
2 days ago
About 8 percent of our DNA is made up of viruses known as Endogenous Retroviruses (ERVs). Over millions of years, these ...
25,769 views
Serious complications can occur, and there is not a vaccine.
6,746 views
1 year ago
▷Meet the expert: Kristin Moffitt, MD Associate Physician in Pediatrics, Division of Infectious Diseases ...
45,422 views
Dr. Diane Griffin (Alfred & Jill Sommer Professor and Chair in the Department of Molecular Microbiology and Immunology) ...
23,100 views
11 years ago
What are viruses? And how do these tiny infectious particles, which straddle the line between life and non-life, multiply and spread ...
44,528 views
Viruses are really tiny, so you might think nothing could survive on a virus-based diet. But, according to a growing body of ...
108,553 views
This CLEAR & SIMPLE tutorial describes the steps of the viral life cycle, including 1) Attachment 2) Entry 3) Replication 4) ...
352,204 views
The CDC has noted an uptick in RSV, a respiratory virus affecting children and adults. Wellstar pediatrician Sivan Hines answers ...
13,711 views
All cellular life, including you, is in an ancient and unending war with viruses. Watch how viruses attack cells and learn about RNA ...
49,678 views
Michiganders are being urged to take precautions against mosquitos bites as the recently collected mosquitos in Saginaw County ...
5,095 views
Hey Kids! Have you always believed that mosquitoes only transmit diseases like Dengue, Yellow Fever and Chikungunya? Well ...
1,034,925 views
7 years ago