Composition
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Articles about Composition
143 published items.
Space science
Meteors show signs of life outside of Earth
A meteorite from Mars contains signs of water and organic compounds, which may be evidence that extraterrestrial life existed 700,000 years ago.
Space science
Steam appears outside the planet like Neptune
For the first time, scientists determined the chemical composition of the atmosphere of a distant planet, far smaller than Jupiter.
Space science
Spot the first star of the universe
For the first time, astronomers found traces of one of the earliest stars in the universe.
Space science
Micro photos of meteorites reveal a lot of information
Scientists have just released a series of micro photos of meteorite fragments that fell on the territory of Chelyabinsk province (Russia) in February 2013. The photo set…
Space science
Russian-American scientist hunts 'dark matter' in the universe
According to Voice of Russia, a group of Russian-American researchers have proposed a new theory of composition and location
Space science
Finding Nikel in meteorite falling in Russia
Scientists have obtained the first data on the chemical composition of meteorites, falling into the Chelyabinsk region. The analysis showed that it contained a large amo…
Space science
The moon is separated from Earth?
Scientists at Harvard University have come up with a new theory that the Moon is separated from the Earth rather than created from a planet by colliding with the Earth.
Space science
Discovering rocks on Mars has the same composition in Earth
After using lasers and X-rays to test a sample of Martian rock, scientists were surprised when the composition of this rock was completely different from the rocks on Ma…
Space science
What is the composition of the Sun?
The sun - the star in the solar system and the source of energy and natural light for the Earth. But few know exactly what constitutes the Sun.
Space science
See before the end of the earth
Using Hubble's telescope to study the atmospheric composition of four white dwarfs, astronomers from the University of Warwick (UK) discovered that most of the material…
Space science
Meteors contain basic components of life
Scientific experts have discovered many chemicals similar to the main components of DNA in more than 10 meteorite samples.
Space science
Piece of comet helps discover Earth origin
The London Museum of Natural Sciences has hunted a piece of Ivuna Comet from an American collector. Scientists consider it a very unique artifact because it can be the k…
Space science
The sun can slow the climate warming trend
The Sun is more active than radiation, the determining factor for the structure and thermal composition of the Earth's atmosphere.
Space science
Measure the atmospheric composition to find life in Mars
In order to discover signs of life on Mars, Canadian scientists will measure the proportion of atmospheric components on the planet.