HOME
Technology
Life
Discover science
Medicine - Health
Event
EntertainmentTurn the whole island into a peninsula - the 1-0-2 siege strategy of the most successful conqueror of the ancient world
To capture Tire, Alexander the Great turned an entire island into a peninsula.Generator helps to collect electricity during vehicle operation
The team of researchers at the University of Wisconsin-Madison invented the nanoscale generator (TENG), integrated into tires to help collect electricity during the wheel rolling
Latest update
- Why did the ancient Babylonian civilization perish? Was it because they considered 'that thing' a daily meal?
- Just discovered a 72km 'tear in the Earth', the world's second largest country is in fear of a tsunami attack
- Top 7 facts about the hottest place in the world, where you can fry eggs at outdoor temperature
- The Qing Dynasty collapsed, what surname did 20,000 royal descendants change to to integrate into the new era?
- After 389 days in the Arctic, costing more than $160 million, hundreds of scientists brought back bad news: What was it?
- How long does it take to fall in love with someone?
- How much silver has ever been discovered in the world?
- How does an atomic bomb work?
Why did the ancient Babylonian civilization perish? Was it because they considered 'that thing' a daily meal?
Just discovered a 72km 'tear in the Earth', the world's second largest country is in fear of a tsunami attack
Top 7 facts about the hottest place in the world, where you can fry eggs at outdoor temperature
The Qing Dynasty collapsed, what surname did 20,000 royal descendants change to to integrate into the new era?
After 389 days in the Arctic, costing more than $160 million, hundreds of scientists brought back bad news: What was it?
How long does it take to fall in love with someone?
How much silver has ever been discovered in the world?
How does an atomic bomb work?
Useful software
New technology
Science invention
Computer science
AI - Artificial intelligence
Scientific application
Environment
Animal world
Biology
Alien
Doomsday
History
Space science
Archeology
Oceanography
World Heritage
World celebrity
Conquer Mars
1001 mystery
Health
Antibiotic resistance
Flu epidemic
Cancer
Food safety
Science Events
Scientific works
Science story
Videos
Photo library
Funny corner