Science story
This is the most perfect alarm ringtone, from the idea of Pythagoras and modern scientists
Everyone knows the Pythagorean theorem about right triangles, but few people know that 500 BC, Pythagoras also studied alarm ringtones.
Discovery
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Articles about Discovery
1,278 published items.
Oceanography
Short-snouted dolphins have the ability to 'talk' with harpoons of different species
Researchers discovered a wild short-snouted dolphin capable of conversing with harbor dolphins of different species, providing an example of interspecies communication.
Space science
Important Discovery of Pluto's Ice Volcano
Ice volcanoes have been found to exist on a number of icy moons in the Solar System, however the ice volcanoes on Pluto have a different appearance from all other ice vo…
Cancer
How was cancer treated in ancient times?
How did the ancients treat cancer, which is extremely complicated even for today's medicine?
Photo library
Lost in the rainbow canyon that was submerged in the ocean millions of years ago
Rainbow Canyon is a narrow ravine located near the town of Nuweiba, on the Sinai Peninsula, Egypt.
Science story
Why does NASA allow male astronauts to stay in space longer than female astronauts?
Under limits set by NASA in 1989, the limit for an astronaut's career is based on the risk of dying from cancer in excess of a maximum of 3% over a lifetime.
Space science
NASA has found 20 promising planets for human habitation
This discovery brings the total number of habitable, near-Earth-sized exoplanets to about 50.
Environment
New discovery of brown carbon increases Earth's temperature
Chinese scientists recently discovered that brown carbon released from forest fires actually contributes more to global warming.
Biology
Marvel at the small animal that can run 47 steps per second
To see the 'terrible' of this number, you can imagine a domestic cat reaching a running speed of up to 193 km / h according to the corresponding size ratio.
Photo library
Mysteries inside familiar everyday objects: There are more surprises hidden than you think!
It seems that a pregnancy test stick, a Rubik's cube or an elevator shaft are simple objects that can be found on the street. Despite the fact that we use many items eve…
Biology
Scientists discover how termite colonies all female survive
An international team of scientists says the drywood female termite community from Japan is the result of random breeding.
Cancer
Ants can smell the 'smell' of cancer in humans
French scientists have found that ants have the ability to sniff out cancer cells in the human body and could be used to diagnose cancer in the future.
Biology
Turns out, plants also know how to scream when stressed
Do not think that plants are quiet and will not make a sound when hit. It's actually our ears, don't hear their voices!
Animal world
Do birds have their own language?
In the chirping, echoing sounds of birdsong, scientists have found some similarities with human language.
Archeology
The 'origin' of the controversial scientific discovery of the first Americans
The scientific understanding of the habitability of the Americas is not as disturbing as it once was in the Western Hemisphere.