Space science
The deadly truth on the 'twin' planet orbiting Earth
Some recent studies suggest that there is another green planet once present besides Earth. But new evidence suggests it could be a hellish version.
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Articles about Earth'
6,634 published items.
Space science
NASA and ESA test the Earth protection program
The US Space Agency NASA and the European Space Agency ESA prepare to test the planet protection program. C
Discover science
The speed of light is 299,792,458 m / s, what is the speed of darkness?
To understand
Discover science
Scientists want to create 3D maps of the entire world before Earth is destroyed by climate change
The Earth is changing faster than anyone can imagine. Fires, melting glaciers and more evidence are taking place day by day, indicating that ancient cultures are disappe…
Space science
The asteroid is about to fly closest to Earth in 115 years
The 34-meter-wide asteroid will graze the Earth tomorrow at a distance of nearly 1.5 million km.
Space science
Migrating from Earth to another planet: Never done!
Mankind will never be able to migrate to a world other than the Solar System, simply because the distance is too far, according to Michel Mayor professor Michel Universi…
Space science
The reason the Sun cannot become a black hole
Will our sun become a black hole? According to a new NASA study, it is not possible because it is too small.
Space science
SpaceX intends to launch 42,000 satellites into space
The US aerospace company filed an application with the International Telecommunications Union (ITU) to arrange the spectrum for tens of thousands of Starlink satellites.
Environment
What if tomorrow woke up, all the ice on Earth would have melted?
Freezing on Earth, 99% is at 2 poles, 1% is inland. And any part that melts, mankind has suffered terrible consequences.
New technology
The team of scientists who make 'reverse solar cells', in the dark, also generates electricity
Scientists have just made something impossible: reverse solar technology, because instead of using light, they use darkness to generate electricity.
Discover science
Why is there absolutely no three-legged creature on Earth?
The closest real animal model to real life are kangaroos. Extremely strong tails can make it difficult for them to work
Discover science
How big was the moon in the dinosaur era?
As the only natural satellite orbiting the Earth's orbit, the Moon is tending to get farther and farther away from our planet.
Discover science
Discover a strange 'boiling' sea in Siberia
Russian scientists have discovered a sea of dense air bubbles under the ice that looks like boiling water in the Arctic sea.
Archeology
Revealing how extinct 'dodge' mammoths lived for 10,000 years
The last giant mammoth existed on Earth 4,000 years ago, on a remote island in the Arctic Ocean.
Space science
Surprise the planet reversed hundreds of times right in the Solar System
Throughout 4.5 billion years of history, the planet's Arctic and Antarctic periods have changed places ... 26 times in every million years. More surprisingly, it is the…