Space science
Century comets
While waiting for the new comet to represent the 21st century, let's look back at the comet history over the past 500 years.
Space science
Explore astronomy, NASA missions, planets, galaxies, the Moon, the Solar System and discoveries that expand our understanding of the universe.
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Articles & explainers
8,698 published items in this category and its subcategories.
Space science
For the first time observe the super Earth atmosphere
The Hubble telescope has allowed astronomers to observe the weather situation in an unfamiliar world, with the predicted result being cloudy.
Space science
The first meteorite plunged into Earth during the year
Astronomers say a small meteorite plunges into the atmosphere of Earth on January 2, after being discovered just a day earlier.
Space science
Detecting water jets shot from Jupiter's southern pole
Scientists on December 13 said the new observations from the Hubble Space Telescope show that there are water jets erupting from the southern tip of Europa - the ice-cov…
Space science
Chinese spacecraft landed on the Moon
On December 14, Xinhua reported that China 's Hang Nga 3 spacecraft landed on the Moon.
Space science
Iran successfully put the second monkey into space
Iranian scientists have once again succeeded in bringing the second monkey into space and returning to Earth safely.
Space science
What does China launch Jade Rabbit on the Moon?
In the structure of the autonomous robot Jade Rabbit (Yutu) has been equipped with radar under the abdomen to detect minerals of the Moon shell, especially in the Rainbo…
Space science
Mercury shrinks faster than expected
The smallest planet and the closest to the sun are shrinking in size faster than previously calculated by experts.
Space science
Rare meteorites are forgotten for more than a century
A rare meteorite was formed shortly after the pictorial solar system was forgotten for 140 years.
Space science
The IRIS detected the translucent material around the sun
According to scientists, IRIS's findings may shed some light on the Sun's secrets.
Space science
China launched ships collecting specimens from the moon in 2017
China is implementing a plan to launch the Russian moon lunar exploration ship 5 in 2017, Xinhua cited China 's Science, Technology and Defense Industry Committee.
Space science
ESA will implement the eLISA mission in 2034
In 2034, the European Aeronautics Agency (ESA) will officially implement the eLISA mission.
Space science
NASA emergency repair ISS
The US space agency (NASA) has deployed space walks to repair the broken cooling pipe of the International Space Station (ISS).
Space science
Discovered missing branches of the Milky Way
The study of giant stars has confirmed that the Milky Way has up to 4 spiral arms, ending the long-held argument that our galaxy has only two branches.
Space science
Spending $ 19 million to get the first picture of black hole history
Astrophysicists argue that a giant black hole exists in the middle of the Milky Way. It is said to be 4 million times larger than our Sun.