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Tag Archives: earth39s

Earth's Low Orbit Needs Legal Protection Before It Becomes a Cosmic Junkyard

Image: Shutterstock Garbage This week, we are writing about waste and trash, examining the junk that dominates our lives, and digging through garbage for treasure. The area immediately above our planet is probably the only one of our satellites live might seem like an inexhaustible place, but it's not. Low Earth orbit is quickly becoming a reality, and the potential …

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Global warming could zap the earth's clouds and bake us even more

A layer of stratocumulus clouds above the northwestern Pacific Ocean about 460 miles east of North Honshu, Japan, seen from the International Space Station. (Photo11: NASA) Many of the world's clouds could disappear, as the carbon dioxide we constantly pump into our atmosphere rises dramatically, a new study suggests. The absence of these cooling clouds Then global temperatures would rise …

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The moon is in the earth's atmosphere, claims a study

Observations of the SOHO probe more than 20 years ago led to a new discovery. The Earth possesses a hydrogen envelope as part of its external atmosphere, the geocorona . The Geocorona extends well past the moon revealing a study. We are more connected to the Moon than we assumed. It turns out that the outer part of the earth's …

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Earth's atmosphere extends far beyond the moon, scientists say

Earth and her geocorona were recorded in 1972 with a camera operated by Apollo 16 astronauts on the moon. Image: NASA The Earth's atmosphere reaches far beyond the Moon, much further than previously thought, according to a new study published in Space Physics . When the outermost parts of the atmosphere merge with space There is a cloud of hydrogen …

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Earth's Atmosphere Is Bigger Than We Thought

We humans like to put labels and boundaries on things. For example, the boundary between Earth's atmosphere and space is the Kármán line, the point at 100 kilometers (62 miles) altitude where aeronautics end, and astronautics take over. But Earth's atmosphere is way more complicated than that (there's even some debate about where the Karman line should be). The region …

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Did you know that the Earth's atmosphere extends beyond the Moon's orbit?

Strictly speaking, there are no strict boundaries between earth and space. Our atmosphere does not end only at a certain height. it is gradually sinking. A new study by the Russian Space Research Institute (SRI) shows that our atmosphere covers 630,000 kilometers in space. The lead author of this study is Igor Baliukin. Researchers at the SRI in Russia, Department …

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Scientists discover massive mountains under the earth's crust

Scientists have discovered huge mountains in the Earth's mantle, an advance that can change our understanding of the formation of the planet. Most students learn that the earth has three layers: crust, mantle and core, which are divided into an inner and an outer core. Although this is not wrong, it omits several other layers that scientists have identified within …

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NASA Asteroid Tracker: 280FT Asteroid Races for Earth's Attack at 30,000 MPH | Science | news

The asteroid designated as an asteroid by the NASA Asteroid 2013 MD8 will pass Earth on a so-called "Earth Close Approach". NASA estimates that space rock will skyrocket in the afternoon hour on Tuesday, February 19, next week. NASA's Jet Propulsion Laboratory (JPL) scientists reduced the passage to 5.55 GMT (UTC). When the asteroid passes by, it reaches a rapid …

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