A U.S. agency has agreed to an in-depth environmental study into whether dredging a Georgia shipping channel in the spring and summer would threaten rare sea turtles nesting on nearby beaches—a review demanded by conservationists ...
Ecology
May 8, 2023
0
14
Three new Roman fortified camps have been identified across northern Arabia by a remote sensing survey by the University of Oxford's School of Archaeology. Their paper, published in the journal Antiquity, reports the discovery ...
Archaeology
Apr 27, 2023
0
111
In 1853, a Roman vase was found being used as a container for ashes in a grave outside Roman Colchester. Dating to the later second century AD, it depicted four gladiators with their names scratched into the surface of the ...
Archaeology
Mar 14, 2023
0
8
Seaweed is increasingly seen as a solution to many of the world's most pressing problems. Interest in farming seaweed has exploded.
Ecology
Mar 10, 2023
0
15
Florida's sandy beaches aren't just beautiful and one of the biggest money-makers in the state's tourism-based economy. They're also the first line of defense against storm surge flooding during hurricanes.
Earth Sciences
Dec 2, 2022
0
7
Their nomadic lifestyle and ravenous raiding have taken army ants (Dorylinae) to most continents on Earth, but a rare fossil discovery is now offering first evidence that the infamous predators once swarmed a land they are ...
Plants & Animals
Nov 22, 2022
0
582
Drought upriver has left the Mississippi River so low and slow that salt water is creeping farther than usual along the bottom toward New Orleans and threatening drinking water, the Army Corps of Engineers said Wednesday.
Environment
Sep 29, 2022
0
11
Researchers have discovered a new method for correcting errors in the calculations of quantum computers, potentially clearing a major obstacle to a powerful new realm of computing.
Quantum Physics
Sep 1, 2022
0
586
Installing an elevator doesn't normally involve a 2,000-year plunge into an ancient city's history. But in Jerusalem, even seemingly simple construction projects can lead to archaeological endeavors.
Archaeology
Jul 20, 2022
1
16
Humans are the only species to live in every environmental niche in the world—from the icesheets to the deserts, rainforests to savannahs. As individuals we are rather puny, but when we are socially connected, we are the ...
Archaeology
Jun 10, 2022
0
41
An army (from Latin arma "arms, weapons" via Old French armée, "armed" (feminine), in the broadest sense, is the land-based military of a nation or state. It may also include other branches of the military such as the air force via means of aviation corps. Within a national military force, the word army may also mean a field army an army composed of full-time career soldiers who 'stand over', in other words, who do not disband during times of peace. They differ from army reserves who are activated only during such times as war or natural disasters.
In several countries the army is officially called the land army to differentiate it from an air force called the air army, notably France. In such countries, the word "army" on its own retains its connotation of a land force in common usage. The current largest army in the world, by number of active troops, is the People's Liberation Army of China with 2,250,000 active troops and 800,000 reserve personnel followed by the Indian Army with 1,325,000 active troops and 2,142,821 reserve personnel.
By definition, irregular military is understood in contrast to regular armies which grew slowly from personal bodyguards or elite militia.
This text uses material from Wikipedia, licensed under CC BY-SA
