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Getting on the plane first can be harmful to your health
Experts at Arizona State University (USA) have studied air situations to find out how the disease spread if there is a sick passenger.
Arizona
Browse ScienceInfo articles and explainers related to Arizona.
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Articles about Arizona
107 published items.
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Amazing biscuits remain intact after 85 years
A woman in Arizona has kept a cookie of her family's memento for 85 years.
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7 battleships once famous in the world chart
Here are 7 famous battleships in world military history.
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The largest graveyard in the world from Google Earth
Located in Tucson, Arizona with an area of more than 10.5 km2, equivalent to 1,430 football fields, the Boneyard focuses on more than 4,200 aircraft that are no longer…
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Precious minerals are more precious than diamonds
Some minerals in the heart of the Earth have reserves of less than one sugar and are easy to dissolve.
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Yawning may be due to overheating of the brain
Unlike popular speculation for a long time, a new study found that yawning is a natural reflex that helps our body control the temperature of the brain when it is too ho…
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Strange ecosystem in the ground
Biological researchers say that in the cave system in Arizona, many types of bacteria exist with only a few drops of water, ice and some air.
1001 mystery
The mystery of 'Phoenix light' for 20 years has yet to be solved
Twenty years ago on March 13, 1997, thousands of Arizona residents looked up at the sky to follow a strange beam of light flying in the air.
1001 mystery
The viscous balls are mysterious in the desert
Geraldine Vargas - a woman in Tucson, Arizona, USA - with her husband riding a car in a desert for sightseeing last week, the AP reported.
1001 mystery
Strange strips in America
The two women saw a series of unusual light as they traveled by car on a road in Arizona State, USA last month.
Oceanography
Orange clownfish are about to become extinct
The Center for Biodiversity, based in Arizona, has asked the federal government to consider giving orange clownfish and seven other species of rock perch that live on co…
Oceanography
Found a rare form of chlorophyll in a new bacterium that is sequenced
Researchers at Washington University (St. Louis) and Arizona State University recently sequenced the genome of a rare bacterium that is able to capture light energy thro…
Archeology
Discover the village over 1000 years old in the US national park
Archaeologists have discovered a village dating to about 1,300 years at a national park in the United States.
Archeology
Sharks used to live in Arizona desert
According to a report on Historical Biology, experts believe that Arizona used to be the home of a community of sharks that is the most diverse of the green planet in th…
Archeology
Human population increased sharply at the end of the Stone Age
Genetic evidence shows that human populations began to increase in Africa at the end of the Stone Age, about 40,000 years ago.