Space science
The Earth's magnetic field is more than half a year old
New research shows that the Earth's solid iron core forms a magnetic field that formed about 1.5 billion years ago and the Earth's magnetic field will last about a billi…
Earth
Browse ScienceInfo articles and explainers related to Earth.
Topic archive
Articles about Earth
6,625 published items.
Space science
10 brightest stars in the sky
At the beginning of the winter and spring nights, when looking up at the starry sky, in the sky toward the north there is a bright star throughout the day, that is the s…
Space science
Index system to search for life outside the Earth
Astronomers have developed an index system of elements of a planet, helping to assess and classify the potential of life there.
Space science
The nucleus of the Earth - Earth core
The core is the nucleus of the Earth. From the bottom of the Mantle lower layer extends into the center, about 3,473km. According to analysis of monitoring data, people…
Space science
List of terrible things when living on Mars
The harsh environment, poor living conditions, or health hazards ... are the problems faced when living on Mars.
Space science
The moon appears a fracture due to Earth attraction
A new study, published in the journal Geology, shows that the surface of the Moon has many convex cracks due to the force of attraction from the Earth.
Space science
The risk of spreading bacteria from Earth to Mars
To study water samples on Mars, scientists will have to invest a lot of money to ensure clean equipment, avoid spreading Earth bacteria to red planets.
Space science
Mars water can decipher the origin of Earth's life
Researching the surface of Mars can help scientists decipher the origin of life on Earth.
Space science
Kounotori 5 Japanese transport ship leaves ISS to return to Earth
On September 29, Japan Aerospace Exploration Agency (JAXA) announced that the country's Kounotori 5 unmanned transport vessel for resupply had left the international spa…
Space science
Indonesia launched a satellite to make Lapan A2 on its own
Indonesian officials said on September 28 the country launched a domestic manufacturing satellite called Lapan A2 from the Satish Dhawan (ISRO) space center of India.
Space science
The harshest places in the Solar System
The vast solar system hides undiscovered things, especially its harshness, from storms with wind speeds of thousands of kilometers per hour, to geographic regions with t…
Space science
NASA robots are banned from water on Mars
Despite the discovery of water sources, NASA robots will not be able to approach this area to collect data because of the risk of spreading harmful bacteria from the ear…
Space science
Argentina successfully launched the second self-made geostationary satellite
The Arsat 2 geostationary satellite made by Argentine scientists is on the way to Earth orbit at 81 degrees east longitude and 36,000km from the ground after being succe…
Space science
The world is waiting for meteor shower tonight
World astronomers will have the opportunity to admire the beauty of Draconids meteor shower tonight.
Space science
Life on Earth can come from the universe
Some scientists believe comets carried the materials needed to form life on Earth about 4 billion years ago.