Space science
Japanese astronaut safely returns to earth
Japanese astronaut Akihiko Hoshide returned safely to Earth on November 19 after completing a four-month mission to the International Space Station (ISS) and set a new r…
Earth
Browse ScienceInfo articles and explainers related to Earth.
Topic archive
Articles about Earth
6,634 published items.
Space science
Using a paint gun to repel
In the proposed ways to repel an asteroid capable of destroying the Earth, using paint guns is probably the most recommended listening list.
Space science
NASA creates hundred-ton rockets that collect specimens from planets
NASA plans to build a kind of heavy missile based on the space launch system (SLS), which can fly far above planets near the Earth like the Moon or Mars, to come and bri…
Space science
Poland found the largest meteorite block in Eastern Europe
Polish geologists on October 30 reported successful excavations of the largest meteorite ever found in Eastern Europe. This is considered a new discovery that provides v…
Space science
The F-1 satellite has not yet signaled
The charging circuit of the F-1 satellite had a problem, so it was not supplied with energy from the solar panel, and this could have caused it to not signal the earth a…
Space science
Eclipse, eclipse appeared in November
People around the world will have the opportunity to admire the total eclipse and partial eclipse this month.
Space science
Close-up of asteroids near Earth
Scientists used NASA's giant radio telescope to capture the radar image of a 1.6-kilometer-wide asteroid hovering near the Earth.
Space science
Why does the Xenon gas disappear from the atmosphere?
Earth's atmosphere is less xenon gas than meteorites of the same type of rock that make up the earth. This makes some scientists think that xenon gas has been hidden in…
Space science
Determine the time the magnetic field once reverses
About 41,000 years ago, the Earth's magnetic field was once completely reversed, and if there was a compass at the time, the needle would point south, not north.
Space science
Discovering the planet is nearly the same weight as the Earth
Astronomers are looking for a world like Earth that will not need to search further than even our closest star system - Alpha Centauri.
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
Russia can build meteorite rockets
A missile and space technology group in Russia said it would deploy a missile-making project capable of destroying earth-threatening meteors.
Space science
Europe will launch satellites to study planets
The European Space Agency (ESA) will launch an artificial satellite to study planets around stars near the sun in 2017.
Space science
Big storm broke out on the sun
Radio communication on Earth interrupted for a short time after a strong outbreak occurred on the solar layer of the sun. Storm burst from the black spot AR 11598 - a st…
Space science
Lonely stars
American astronomers believe that mysterious infrared halo across the night sky may be related to isolated stars outside the galaxy's borders.