🔪 World's First Material That Can't Be Cut

In Germany, scientists have created proteus - the world's first material that cannot be cut. At the same time, its density is only 15% of the density of steel.

Why are not all icebergs white?

During prolonged pressure, the amount of air bubbles in the ice decreases, leading to a reduction in reflectivity and greater absorption of long wavelengths of light.
At the same time, short-wave violet and blue rays are more strongly reflected, resulting in the iceberg acquiring a bright blue hue.

🛞 Andrew's Space Wheel is a fascinating desktop toy that was popular in the 70s

At the center of the wheel is a rotor with magnets attached to its spokes. As the rotor spins and passes through a special coil, an electromagnetic interaction is created that gives it an extra boost.

"☝🏻 Briefly about how engineers have fun"

🌲 Chemical Christmas Tree

A solution of warm water with sodium chloride and potassium hexacyanoferrate (II), add a drop of liquid soap. Then, dip a paper Christmas tree into it, which will gradually be covered with a "snowy" cap of precipitated crystals.

📺 TV Reaction to Neodymium Magnet

Neodymium magnets can harm electronics, so they should not be held near electronic devices.

🎉 Kings of Pyrotechnics

A typical fire show at a Rammstein concert in Serbia.

🪐 The eerie sounds of Saturn
Cassini detects intense radio emissions from the planet Saturn. These signals have been processed into sound waves that can be heard by the human ear.

⏲️ Egg Timer

A brilliant invention that helps you understand how cooked your eggs are.

🚨 Phones can explode!
If you accidentally puncture your smartphone, there's a huge risk of it exploding. A well-known tech blogger warned about this, demonstrating that damage to the battery can lead to it catching fire or even a strong explosive reaction. 😱

☀️ In the Turkish desert of Karapinar, a solar power plant was built
It's about 2.5 thousand football fields. Energy supplies 600 thousand homes, and the control center looks like a movie set by Christopher Nolan: a perfectly polished steel square with an inner oasis 🏜️💡

🎒 Airlines are on edge

Your attention is drawn to a hoodie with a built-in backpack. Thanks to it, you don't have to worry about luggage, because essentially you don't have any 🙃

⏲️ Egg Timer

A brilliant invention that helps you understand how cooked your eggs are.

👗 Combining technology and fashion? Easy!
Dress made of liquid cotton, applied directly to the skin 💃

💍 In the USA, a ring against procrastination was created
The Pinky Promise gadget tracks your time on social media and pricks your finger with spikes if you scroll through the feed for too long 😱

🌍 An astrophotographer created a stabilized 8-hour timelapse to show the Earth's rotation 🌎

🤖 This is what the process of creating flexible wearable electronics looks like 💻👕

👀 Fascinating sight
Factory process of rope production 🤩

💍 In the USA, a ring against procrastination was created
The Pinky Promise gadget tracks your time on social media and pricks your finger with spikes if you scroll through the feed for too long 😱

💍 In the USA, a ring against procrastination was created
The Pinky Promise gadget tracks your time on social media and pricks your finger with spikes if you scroll through the feed for too long 😱