Discover science
Scientists determine when humans should leave Earth as the atmosphere runs out of oxygen
At that time, humans and most other life forms that depend on oxygen for survival have almost no chance of survival on Earth.
Earth Atmosphere
Browse ScienceInfo articles and explainers related to Earth Atmosphere.
Topic archive
Articles about Earth Atmosphere
41 published items.
Flu epidemic
If you told me that the Earth's atmosphere covers the entire Moon, would you believe it? It's true!
Humans, since the advent of scientific and logical thinking, have always sought to limit everything to a specific number.
Discover science
How heavy is the Earth's atmosphere?
Researchers calculate that Earth's atmosphere weighs about 5.15 x 10^18 kg, nearly a billion times more than the Great Pyramid of Giza.
Space science
What happens when foreign matter enters Earth's atmosphere?
In theory, foreign matter is produced after a star dies. So what happens when a star dies?
Science story
Why does the amount of oxygen in the Earth's atmosphere need to maintain a level of 20.9%?
Humans and many other creatures are used to living in an atmosphere with an oxygen content of 20.9-21%. So what happens if oxygen levels rise or fall suddenly?
Space science
Water from Earth's atmosphere may have caused rain on the Moon
Over the past billions of years, Earth may have dumped about 3,500 cubic kilometers of water onto the Moon's poles.
1001 mystery
Mysterious jellyfish-shaped object flying into Earth's atmosphere worries many people
Perhaps we will never be able to fully understand the natural world, because strange and mysterious things keep happening.
Space science
The supernova may be bombarding Earth's atmosphere
Physicist Amir Siraj and Harvard University's Professor Abraham Loeb suspect that some space bullets may be attacking our atmosphere when traveling at a speed of 3,000 k…
Discover science
The Earth's atmosphere 300 million years ago was much dustier than it is today
According to experts, what remains is silicate minerals like clay and quartz, which are thought to have invaded the atmosphere in the form of particles - the dust partic…
Space science
How do satellites melt in the Earth's atmosphere?
The European Space Agency (ESA) has published on its website a video of the experiment in which part of the space satellite is melted in the plasma wind pipe.
Environment
Concentration of CO2 in the Earth's atmosphere hits 415ppm: highest since humanity appeared
The concentration of CO2 on Earth has reached 415 parts per million (ppm) - the highest level since humanity appeared on this planet.
Discover science
What happens if the Earth's atmosphere disappears?
What if the Earth is no longer atmospheric?
Discover science
Life on Earth may not have happened without this creature
Without plants, our Earth could hardly have this easy breathing atmosphere.
Discover science
CO2 gas makes the Earth green
The study, published in the journal Nature Climate Change (USA), shows that CO2 itself contributes to the Earth's green color.
Discover science
Oxygen appeared early on Earth
Oxygen may have accumulated in the Earth's atmosphere hundreds of millions of years earlier than previously estimated.