Science story
Resting place of the largest balloon in the world
What remains of Hindenburg, the world's largest balloon, is being kept in a giant hangar near the capital, Rio de Janeiro, Brazil.
Air
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Articles about Air
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Science story
Theory to build a traveling machine through time
Theoretically, scientists think it is possible to build a time travel machine, go to the future or go back to the past.
Science story
Nearly die with a free fall with
On August 16, 1960, the world stood still when he saw the free fall back to the ground of US Air Force Colonel Joseph Kittinger from a height of 31.3 km.
Science story
Development process of electric fan
At the time of the industrial revolution, electric fans were a great invention and important to everyone. Over time, they are improved smartly and more conveniently.
Science story
American officers revealed reports of UFOs during the Vietnam War
A former US intelligence officer said he had received reports of unidentified flying objects (UFOs) during the Vietnam War.
Science story
John Paul Stapp - Man
John Paul Stapp personally participates in a test of body tolerance by sitting on a rocket-mounted sledge.
Science story
He leads the world to the deep-sea mystery
Jacques Cousteau is the oceanographer and the most famous undersea explorer of the 20th century.
Science story
16-year-old student conquered the century problem
More than 300 years ago, the Newtonian asked the question: How can humans accurately calculate the trajectory of an object moving through the air? Objects moving in the…
Science story
The secret of the first Russian astronaut
Valentina Tereshkova is female Major General Air Force - Hero of the Space Pilot, Associate Doctor of Science - Engineering, Soviet Supreme Soviet Representative, Vice P…
Science story
Alan H. Epstein and his work on tiny electric machines
Finding the most efficient energy supply for mobile devices is now one of the top research areas in the world. Scientists at the Massachusetts Institute of Technology (M…
Science story
Meneleteep: Courage to fly into the air (Part 2)
When the age was beyond 50 Menergies still retained the enthusiasm for scientific discovery, he wanted to fly into the air to study the atmosphere of the upper atmospher…
Medicine - Health
Cold weather may increase the risk of heart attack
The incidence of heart attacks increases when the air temperature and pressure in the air are low, the wind speed is high, the illumination time is shorter and is partic…
Medicine - Health
Many people suffer from ENT due to air pollution
The World Health Organization (WHO) in May announced that 90% of the world's population is breathing polluted air. Each year about 7 million people die from exposure to…
Medicine - Health
Why do people who drink alcohol easily cause traffic accidents?
Doctor Huynh Thanh Hien, Ho Chi Minh City Psychiatric Hospital, said the alcohol unit is the amount of alcohol equivalent to 10 ml of pure alcohol or 25 ml of 40 degree…
Medicine - Health
Why sleep in cars is deadly?
Many people have a habit of taking a nap or taking a short nap in a car. According to Gulfnews, General Department of Crime Security, Dubai Police, recommends that this…