1.This is a picture of the spacecraft NASA leaving our atmosphere.
2. This is how brick roads are being built in the Netherlands.
3. Blood vessels of one hand
4. How does a modern warship look like around without water?
5. Pearls
6.# Have you ever wondered what the eyes look like after a cornea transplant?
7. The skeleton of a turtle looks strange. Have you seen it before?
8.# Look what it is to the traffic control room in Beijing.
The molecular weight of air is about 30 and CO2 is about 44 so there’s not a large difference. The air stays mixed due to convection and gaseous…
The Dresden High Magnetic Field Laboratory houses the world’s largest capacitor bank. A beast that stores fifty megajoules. They built it for one reason: to create magnetic fields that…
I used to think my dog was barking at nothing. Then I saw a pattern: every time she did that, about 2 minutes later, I’d hear thunder in…
Sorry, can’t happen! Our forefathers had everything in mind, when they wrote the US Constitution. Thanks to James Madison, Alexander Hamilton and others. To add or repeal an…
Background: Simply carrying the M60 that way isn’t realistic. The version shown here is the shortened and lightened version used primarily by Navy SEALs. It weighs a bit less than…
If you were just slurping it right out of the sea, you’d be doomed. The salt content in seawater is so high that your body simply can’t handle…