Dogs are not only protective and loyal to humans, but are also trained for special purposes.
Mars is considered the ideal planet for human migration into outer space, but this planet has a relatively different environment when compared to Earth.
According to National Geographic, Earth has gone through several major ice ages - so when will the next big freeze happen?
Marina Popovich is an elite pilot, writer and poet. The only thing she has yet to conquer is space.
Due to the impact of climate change and human activity, the rare white fin dolphin - dubbed the 'Goddess of the Yangtze River' - is on the verge of extinction.
The story of the old woman in the village has revealed the dark history lying beneath the blue water cave.
As one of the most powerful empires in the world, the life of the Romans contains many interesting facts.
This is a rather interesting question, and it was previously analyzed by Robert M. Hazen in his book
While exploring the arid river delta on Mars, the Perseverance rover collected rock samples rich in organic matter.
When it comes to ancient civilizations, people will definitely think of ancient Egypt or China. But Africa also contains a lot of ancient civilizations that we may not have heard
Saturn's beautiful rings may have been formed in a way no one expected.
The mass per cubic centimeter can amount to more than 100 million tons, and a tablespoon of matter weighs as much as a mountain on Earth.
Referring to Dubai, people always think of an extremely luxurious city with many interesting differences.
The ancient legend of a super horse with red sweat like blood 'Hage blood treasure horse' is standing before the opportunity to be proven.
In the war between the venomous snake capable of killing 100 people at once and the Mulga snake, which one will win?