Health
Daily habits that are harmful to health that 90% of people have but think they are doing the right thing
Habits you think are good for your health turn out to cause more problems for your body.
Hand
Browse ScienceInfo articles and explainers related to Hand.
Topic archive
Articles about Hand
1,231 published items.
Discover science
Just by looking at this feature on the hand, you will know if someone can drink alcohol or not.
Additionally, you can gauge their cardiovascular health, endurance, and overall athletic ability.
Oceanography
The world's smallest shark, fits in the palm of your hand
The dwarf lanternshark is the smallest shark in the world, growing to a maximum length of less than 30cm.
Archeology
Rare gladiator knife handle found on Hadrian's Wall
It's rare to find gladiator souvenirs from Roman Britain, but archaeologists at Hadrian's Wall in Northumberland, England.
Funny corner
Series of foreign versions of the Golden Bridge, Da Nang
Many constructions in China and other countries have caused a stir because of their similar designs to the Golden Bridge in Da Nang, Vietnam.
Discover science
Kinmemai Premium – The most expensive rice in the world
Kinmemai Premium is a hand-harvested rice that holds the Guinness Record as the most expensive rice in the world at $109/kg (nearly VND 2.7 million).
Health
China successfully developed electronic skin that can withstand extremely cold temperatures
New electronic skins can wrap around the robot's hand, helping to accurately sense pressure and identify objects in conditions as cold as minus 78 degrees Celsius.
AI - Artificial intelligence
Terracotta army, China's Bat Ky army 'resurrected' under the hands of AI
What will be the real faces of the terracotta army and the Eight Flags army after AI reconstruction?
Biology
Interesting discovery: Bees 'shake hands' with each other to play with Lego
Research shows that bees' intelligence is even beyond what we think.
New technology
Artificial touch helps robots be as sensitive as humans
Scientists have successfully developed an artificial tactile system that can be used in creating prosthetic hands, helping robots have the ability to feel like humans.
Discover science
Why do mammals usually have 5 fingers?
The common five-finger structure in mammals may be due to a common ancestor, but experts have yet to find the exact reason.
Animal world
MMA wrestler uses his bare hands to catch a crocodile
An MMA wrestler stunned netizens when he used his bare hands to subdue a stray 2.4 meter long alligator in the Northside residential area, Florida, USA.
Archeology
Diver gets scared when being led by an octopus to a tombstone on the seabed
The giant octopus was
Discover science
Why are some people left-handed?
10% of the population prefers to write with their left hand, proving that the ramifications of the human brain are still a mystery.
New technology
Waterproof electronic glove design
Researchers have designed waterproof gloves equipped with sensors that can convert hand gestures into messages, helping divers communicate better with 99.8% accuracy.