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Women are less seduced by stressful work
Finding a lover is a challenge for women who take a stressful job, because their bodies produce a lot of cortisol, a substance that makes them less attractive to men.
Challenge
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Articles about Challenge
231 published items.
Discover science
The 15 most adventurous games on the planet
Adventure always challenges all qualities of people but makes us feel like a conqueror. Here are the most legendary, most challenging, most glamorous, most adventurous,…
Discover science
Funny science mysteries (part 4)
Taking photos of the entire elementary school class is always a challenge, because normally there will be half of the kids looking like they are sleeping, with their fac…
1001 mystery
19 mysterious natural phenomena challenging science
Nature always contains mysteries that challenge scientists. Although science is now very developed, scientists are still
1001 mystery
The Hum - The mysterious sound challenges the scientific world
Named The Hum, the oddly low low frequency sound is only heard by 2% of the population in isolated places.
1001 mystery
The mystery of the omen in the dream
One of the biggest challenges for modern science is decoding the human brain with the forewarned information that people often call
1001 mystery
The mysterious ancient stone circles in the Middle East
The giant stone circles in the Middle East, dating back at least 2,000 years, challenge scientists' answers for decades.
Conquer Mars
NASA is organizing a home design competition on Mars in 3D printing
NASA has selected five winners of the final phase of the 3D Habitat Challenge printing competition to design 3D printing houses for upcoming astronauts.
Conquer Mars
USD 750,000 from NASA for anyone who finds a way to turn CO2 on Mars into other molecules
When NASA performs missions with people in space, they have to carry almost everything with them.
Conquer Mars
'That' on Mars will be dangerous, but it can create new subspecies of humans
In the latest study published in Futures magazine, an international team of scientists looked at the challenges of reproduction on the surface of Mars.
Oceanography
Smart octopus know how to puzzle, puzzle
The owners of a bottle-opening octopus and puzzle game, are asking the public to come up with a challenge, which can defeat this extremely intelligent creature.
Oceanography
The Arctic challenges the law of nature
According to scientific calculations, the Arctic will become colder due to changes in earth orbit making it increasingly receive less sunlight.
Oceanography
Challenges to the theory of species origins
New evidence discovered by oceanographers is a challenge for one of the oldest theories about the evolution of marine animals.
Archeology
Footprints of 5.7 million years in Greece challenge evolution theory
Scientists with the discovery of Australopithecus fossils in southern and eastern Africa in the mid-20th century have suggested that human origins originate in Africa.
Archeology
The iron hammer of 140 million years challenges scientists
The hammer was estimated to have been created in the early Cretaceous period, ie 140 to 65 million years ago.