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Which animal never drinks water?
The little kangaroo rat found in the United States' southwest deserts does not drink water during its life. Kangaroo rats are a necessary element of living in the desert. Because of the water in their bodies, they are frequently devoured by other animals.
The little kangaroo rat found in the United States’ southwest deserts does not drink water during its life. Kangaroo rats are a necessary element of living in the desert. Because of the water in their bodies, they are frequently devoured by other animals.
See lessWere crocodiles alive with dinosaurs?
Crocodiles and dinosaurs lived in the same period millions of years ago. However, unlike dinosaurs, they survived and still exist today all around the world.
Crocodiles and dinosaurs lived in the same period millions of years ago. However, unlike dinosaurs, they survived and still exist today all around the world.
See lessWhat killed dinosaurs?
Evidence suggests an asteroid impact was the main culprit. Volcanic eruptions that caused large-scale climate change may also have been involved, together with more gradual changes to Earth's climate that happened over millions of years.
Evidence suggests an asteroid impact was the main culprit. Volcanic eruptions that caused large-scale climate change may also have been involved, together with more gradual changes to Earth’s climate that happened over millions of years.
See lessHow long will Sun last?
Eventually, the fuel of the sun - hydrogen - will run out. When this happens, the sun will begin to die. But don't worry, this should not happen for about 5 billion years. After the hydrogen runs out, there will be a period of 2-3 billion years whereby the sun will go through the phases of star deatRead more
Eventually, the fuel of the sun – hydrogen – will run out. When this happens, the sun will begin to die. But don’t worry, this should not happen for about 5 billion years. After the hydrogen runs out, there will be a period of 2-3 billion years whereby the sun will go through the phases of star death.
See lessHow deep is the Bermuda Triangle?
The deepest point in the Atlantic Ocean falls within the Bermuda Triangle. At the Milwaukee Depth in the Puerto Rico Trench, the ocean reaches a depth of 27,493 feet (8,380 meters).
The deepest point in the Atlantic Ocean falls within the Bermuda Triangle. At the Milwaukee Depth in the Puerto Rico Trench, the ocean reaches a depth of 27,493 feet (8,380 meters).
See lessCan humans evolve to fly?
To fly! The dream of man and flightless bird alike. Virtually impossible. To even begin to evolve in that direction, our species would need to be subject to some sort of selective pressure that would favour the development of proto-wings, which we're not.
To fly! The dream of man and flightless bird alike. Virtually impossible. To even begin to evolve in that direction, our species would need to be subject to some sort of selective pressure that would favour the development of proto-wings, which we’re not.
See lessWhat was the first animal to survive in space?
On 22 July 1951, the Soviet Union launched the R-1 IIIA-1 flight, carrying the dogs into space, but not into orbit. These two dogs were the first living higher organisms successfully recovered from a spaceflight.
On 22 July 1951, the Soviet Union launched the R-1 IIIA-1 flight, carrying the dogs into space, but not into orbit. These two dogs were the first living higher organisms successfully recovered from a spaceflight.
See lessHow many black holes are there?
At present, there are an estimated 40 quintillion black holes within the observable Universe, but as time goes on and more stars die, the total amount of mass in black holes will increase. Only on extremely long timescales will black holes appreciably decay and turn back into radiation.
At present, there are an estimated 40 quintillion black holes within the observable Universe, but as time goes on and more stars die, the total amount of mass in black holes will increase. Only on extremely long timescales will black holes appreciably decay and turn back into radiation.
See lessIn which universe do we live?
Our home galaxy, the Milky Way, contains at least 100 billion stars, and the observable universe contains at least 100 billion galaxies. If galaxies were all the same size, that would give us 10 thousand billion billion (or 10 sextillion) stars in the observable universe
Our home galaxy, the Milky Way, contains at least 100 billion stars, and the observable universe contains at least 100 billion galaxies. If galaxies were all the same size, that would give us 10 thousand billion billion (or 10 sextillion) stars in the observable universe
See lessWhat is the big rip theory?
In physical cosmology, the Big Rip is a theory which describes the ultimate fate of the universe. According to this theory, everything in the universe, even spacetime itself will be torn apart by the expansion of the universe until distances between particles will become infinite.
In physical cosmology, the Big Rip is a theory which describes the ultimate fate of the universe. According to this theory, everything in the universe, even spacetime itself will be torn apart by the expansion of the universe until distances between particles will become infinite.
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