Animal world
Millions of flying spiders invade the east coast of the United States
Large spiders use webs to travel up to 160km.
State
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Topic archive
Articles about State
2,296 published items.
Archeology
Secret Underground Railroad - Slave's escape to freedom in the American South
Archaeologists and historians uncover new insights into underground railroads and people who risked their lives to escape slavery in 19th-century America.
History
Why is the railroad system in the United States so backward than in many other countries?
Newcomers to the United States will choose to travel by plane, car, or bus, and few really think about taking a train tour.
Scientific application
Virtual reality technology helps reduce stress for employees fighting Covid-19
To reduce stress for healthcare workers, researchers in the state of Ohio (USA) have discovered a relatively inexpensive and easy-to-implement measure, which is the use…
Science Events
Earth has 'matter in another dimension', scientists have been confused for 90 years
Matter exists in 4 states solid, liquid, gas and plasma can be a definition that needs rethinking. There is a substance that belongs to the state of suspension between s…
Space science
Detecting Earth's core in a super-ionic state
Scientists from the Chinese Academy of Sciences discovered that the innermost core of the Earth is not in a normal solid state but a superionic state.
Science story
Amazing facts about nuclear weapons
The early stages of nuclear weapons development were marked by an arms race between the United States and the Soviet Union.
Flu epidemic
India put into use the world's first DNA technology Covid-19 vaccine
India on February 5 became the first country in the world to use a DNA technology Covid-19 vaccine.
Space science
Science makes a new breakthrough in the development of fusion energy
Scientists have made a big step forward in their efforts to realize an efficient fusion reactor. New research could help create an entirely new source of energy, while r…
Animal world
Why do hundreds of snow geese suddenly 'fall like figs' when passing through this death zone?
A flock of snow geese (Scientific name: Chen caerulescens) was migrating through the state of Arkansas, USA, when suddenly fell 'falling like figs' after loud explosions…
Animal world
Top 6 Asian plants and animals that are an obsession with Americans
Here are a few notorious invasive species that have made America its second home. The cause comes from the people themselves....
1001 mystery
The mystery of the mountain has a fire that has not been extinguished for 6,000 years
Located in the state of New South Wales, Australia, 224km north of Sydney, a 30m long coal seam deep in the heart of Mount Wingen has been smoldering for the past 6,000…
Technology
China plans to spend 200 billion USD to build an underwater train line, reaching the United States in just 2 days
With big projects such as building a 13,000km train line connecting China and the US, humanity will witness a 'silk railway' bringing unimaginable benefits.
Animal world
Mexico makes a miracle about resurrecting an extinct endemic fish species
The tequila fish, scientifically known as zoogoneticus tequila, is an animal endemic to the western Mexican state of Jalisco, home to world-famous tequila.
History
Why couldn't the ancient Greeks establish a nation?
Ancient Greece achieved outstanding achievements in terms of political system, literature, architecture and philosophical thought, and was dubbed the 'cradle of Western…