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14,769,457 results
Not every radiation is harmful. Radiation is basically energy traveling as waves or particles. It can be classified as ionizing and ...
1,455,684 views
6 years ago
Blood rain has red colored water droplets. There are various reasons behind this. Around Sahara Desert, brownish dust and sand ...
1,544,345 views
The world needs scientists and engineers more than ever, but our approach to raising them is backwards and ineffective. Drawing ...
313,348 views
8 years ago
Dreams are a collection of images, events or sensations which we see or feel in our daily lives. Now, whether a blind person can ...
2,359,889 views
5 years ago
4 GREAT TEACHERS Michael J. Sandel teaching Justice https://www.youtube.com/watch?v=kBdfcR-8hEY Robert Sapolsky ...
631,789 views
7 years ago
Topic: Osmosis How do fish drink water? That's easy. Using a straw. No. Fish take in water usually through their mouth or gills, ...
412,994 views
The Smithsonian Science Education Center presents: Good Thinking! a new original series and professional development ...
27,174 views
9 years ago
Some animals do live longer than humans. When we are young, our cells divide rapidly to replace the old dying cells. They even ...
1,567,613 views
Thinking about homeschooling in Texas but not sure where to start? We got you! In this short, we'll break down the must-know ...
13 views
2 days ago
You might have heard your parents or friends telling that, if you don't close your eyelids while sneezing, your eyes will pop out!
5,772,926 views
Everyone belongs in CS, and Tonya Coates wants all teachers to know how important they are in helping students find their place.
170 views
4 months ago
Nightmares are disturbing dreams that generate feelings of fear and anxiety, abruptly awakening us. On waking, we feel our heart ...
5,015,255 views
Read more: https://abc17news.com.
25 views
3 days ago
Do you know what happens to food after we eat it? In this video, you will learn about the four food processing steps, the digestive ...
15,590,621 views
3 years ago
Our universe is very big. It consists of numerous galaxies, stars, planets, etc. However, until now, we are able to examine only a ...
2,825,307 views
Drs. Alvarez, Eckdahl and Fowlks have all chosen to teach and pursue research at universities that serve primarily ...
963 views
Yes. Plants can get cancer. However, it is less often and different from the cancer found in humans or animals. We get cancer ...
923,936 views
ABSTRACT: In science education, the phrase nature of science (NOS) is used to refer to issues in the history, philosophy, and ...
284 views
4 years ago
Topic: Tooth decay What causes cavities? A black sketch pen. No. Our mouth contains billions of bacteria which live on our teeth, ...
451,041 views
Oxford University Press have joined up with the OECD to develop the Science Framework for PISA 2024. As part of the visioning ...
862 views
Contact lenses act like a sponge and absorb the moisture present in our eyes. They even trap bacteria. So, wearing them for too ...
2,576,029 views