Science invention
New Invention: Harvesting Wi-Fi and Bluetooth Signals into Energy for Small Devices
Researchers have used this novel method to capture electrons to power commercial thermometers.
Spin
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Topic archive
Articles about Spin
92 published items.
Space science
Record-fast spinning asteroid crashes into Earth
2024 BX1, the asteroid that crashed into Earth on January 21, rotated faster than any near-Earth object ever recorded.
Animal world
Darwin's bark spider spins silk to 'build a bridge' 25m long
Thanks to its extremely unique silk-spinning mechanism and knowing how to take advantage of air currents, Darwin's bark spider can build a 25m long 'bridge' across the r…
Computer science
It turns out that Windows 11's 'loading circle' contains a secret that few people know
Do you think the spinning circle when starting Windows is an animation? Not so!
Scientific application
Baseball physics: Measure drag, ball direction, speed,... with wind tunnels to lasers
The newly invented laser-based measurement tests appear to be more realistic and accurate than traditional wind tunnel drag measurements from scientists.
Science Events
Science deciphers the phenomenon of glowing UFOs, plunging into the sky in Alaska
The mysterious orb may just be a frozen 'fuel cloud' left behind by a Chinese rocket.
Oceanography
Dolphin 'invented' spinning diving technique to hunt
Risso dolphins specialize in hunting at a depth of 600 m below the sea surface, rotating their bodies while diving to be able to rush through the water extremely fast.
New technology
Graphene and 2D materials can turn 'Moore's law' into the past
A group of researchers in Manchester (UK), Netherlands, Singapore, Spain, Switzerland, and the United States recently published a new study on a field of computer equipm…
Animal world
Why do scientists get worms to drink and make them spin like this?
The tiny worm, drunk and thrown into a dizzying camera can allow people to better understand the world.
New technology
New groundbreaking rocket engine system
Researchers have developed a new advanced rocket propulsion system that was once thought impossible.
Discover science
Why is the Earth rotating?
Why is everything in the solar system spinning? And why do almost every rotation have the same direction?
Discover science
Testing dropping a liquid nitrogen tank into water: What happened next surprised everyone!
If you are a fan of home tests, this is an interesting test for you. All you need is a pool, a camera that can spin underwater or a drone and a bottle of liquid nitrogen.
Videos
The video of the beautiful Milky Way shows how clear the Earth is
Everyone knows the Earth is always spinning but few can imagine how this movement works.
Health
Dance of healing healing of Turks
Sema is seen as a form of active meditation, which helps people control their mind and dispel mental injuries.