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29593 |
duddy |
8 years ago |
Animals and their babies
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According to this poster, a giant panda mom is 900 times more massive than her baby, while a giraffe baby is one-tenth the size of its mom!
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10412 |
duddy |
8 years ago |
This beautiful white coat serves as a perfect camouflage
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The arctic fox is an incredibly hardy animal that can survive frigid Arctic temperatures as low as –58°F (-50°C) in the treeless lands where it makes its home. It has furry soles, short ears, and a short muzzle - all-important adaptations to the chilly clime. Arctic foxes live in burrows, and in a blizzard they may tunnel into the snow to create shelter. Arctic foxes have beautiful white (sometimes blue-gray) coats that act as very effective winter camouflage. The natural hues allow the animal to blend into the tundra's ubiquitous snow and ice. When the seasons change, the fox's coat turns as well, adopting a brown or gray appearance that provides cover among the summer tundra's rocks and plants. Source: http://animals.nationalgeographic.com/ ...
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23522 |
duddy |
8 years ago |
Did you know that a rat's ribs are hinged at the spine
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It's true, and this enables them to easily squeeze through the tightest spaces - like the pipes draining your toilet. And rats are great swimmers too; they can hold their breath for up to three minutes and swim non-stop for more than 48 hours! For more information, watch the video. ...
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13527 |
duddy |
8 years ago |
150 thousand people are going to die today
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It's true, and this estimate is the same for tomorrow, and the day after. This video explains the Years of Life Lost measurement - a measurement which takes into account the age at which deaths occur by giving greater weight to deaths at younger age and lower weight to deaths at older age (more information can be found here). The video neatly displays the leading causes of death in each country from 2013. According to statistics, Saudi Arabia really needs to chill out with its driving antics given that death by vehicle is the leading cause of early death there at 19 people per day! ...
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23292 |
duddy |
8 years ago |
This newly discovered bat has one LONG tongue
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The researchers found the bizarre tube-lipped nectar bat ( Anoura fistulata) - the first record of this species in the park. Described in Ecuador just a decade ago and known from only three records. It has the longest tongue in relation to its size of any mammal - stretching 8.5 cm to reach into the deepest flowers. PS: I added the picture of Dorian (villain from The Mask) below it simply because it was the first thing that popped into my mind when I saw the picture. ...
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22341 |
duddy |
8 years ago |
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21295 |
duddy |
8 years ago |
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17939 |
duddy |
8 years ago |
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5047 |
duddy |
8 years ago |
How do you weigh an extinct animal?
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Researchers have a new way to estimate the weight of creatures that no longer exist using just its bones and a digital model. With no flesh to fill in the gaps, researchers "shrink wrap" the skeleton to come up with an estimated volume-to-mass conversion based on 14 modern-day mammals. Scientists hope that this weight-estimating technique can eventually be used on other extinct creatures... like dinosaurs!
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11045 |
duddy |
8 years ago |
Gliding spiders
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These tropical arachnids known as selenopid spiders (pictured above) possess the rare ability to steer themselves in the air and jump between trees - an unexpected talent for spiders, which have no history of flight. Researchers theorize that this behavior may have evolved because tree trunks are a far better place for a tree-dwelling spider than the forest floor, an unfamiliar territory crawling with creatures looking for a meal. ...
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11144 |
duddy |
8 years ago |
E-cigarettes - not as evil as we thought
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According to a new report published out of the UK, E-cigarettes are 95% less harmful to your health than normal cigarettes. When supported by a smoking cessation service, they help most smokers to quit tobacco altogether. They have also concluded that there is "no evidence" that they offer young people a gateway into smoking. In fact, the review suggests that e-cigarettes may be contributing to falling smoking rates in the U.K., as 2.6 million adults are now thought to be using the product. They also found that almost all of these adults are ex-smokers, providing evidence that many people are not starting to use the devices after having never smoked in the first place, and instead are using them to either quit or cut down on tobacco. ...
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8458 |
duddy |
8 years ago |
Must watch, this ancient Turkish language is whistled
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Turkish communities living in the mountains in the north east of the country use a remarkable whistling language to communicate. Around 10,000 people use the bird-like whistle, which researchers suggest is the first known form of language to use both sides of the brain. Whistlers usually speak Turkish when talking near each other, but switch to whistling when they want to convey a message over longer distances, which can be up to five kilometers. The whistling language has the same vocabulary and grammatical structure as Turkish, it’s just a different format. Scientists have previously assumed that all spoken language, written texts and sign language mainly utilize the left hemisphere, but this doesn't seem to be the case for the whistling l ...
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9432 |
duddy |
8 years ago |
Could pink prison cells calm prisoners down? This psychologist thinks so
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Would someone feel more calm after seeing the colour blue? Or perhaps they would feel more aggressive after having seen the colour red? Swiss psychiatrist, Max Lüscher, had completed a study in the 20 th century that linked colour preference to your personality and your mental state. His belief was further hardwired after an experiment concluded that 151 out of 153 people were weaker after looking at the pink card, when compared to how strong they were when they had looked at the blue card. ...
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9437 |
duddy |
8 years ago |
A rare albino whale sighting
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Migaloo is a rare albino humpback whale found near the coastlines of Queensland, Australia. Adult humpbacks range in length from 12-16 metres (39-52 feet) and weigh approximately 36000 kilograms (79,000 lb). For more information on Migaloo, visit http://migaloo.com.au/.
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2211 |
duddy |
8 years ago |
This bird refuses to land
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Scientists have recorded an Alpine swift bird ( Tachymarptis melba) that has stayed in flight for more than six months without landing. These awesome birds are known to turn-off half of their brains alternatively to sleep semi-consciously, drink by gliding across surfaces of lakes or rivers, and eat flying insects.
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2141 |
duddy |
8 years ago |
Weird things happen when you stare into someone's eyes
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According to a new study conducted out of Italy, staring into another individuals eyes could induce hallucinogenic effects. The experiment is simple: get two individuals to look into each other's eyes for 10 minutes while they are sitting in a dimly lit room. The sensations that ensue resemble mild "dissociation" - a rather vague psychological term for when people lose their normal connection with reality. It can include feeling like the world is unreal, memory loss and odd perceptual experiences, such as seeing the world in black and white Healthy participants said they'd had "... a compelling experience unlike anything they'd felt before", they scored higher on a dissociative states questionnaire than control participants, and 75 per cent ...
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2207 |
duddy |
8 years ago |
Twice the fear, twice the venom
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A Chinese snake breeder recently made a rather unexpected discovery: a two-headed baby Chinese cobra, both with individual, fully-functioning brains.
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1289 |
duddy |
8 years ago |
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4415 |
duddy |
8 years ago |
Why do our eyes move when we're dreaming?
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Scientists have worked out why your eyes move when you’re dreaming. Scientists have known for decades that the rapid eye movements (REMs) that occur during sleep signal that we’re dreaming, but what do the individual eye motions really represent? It’s long been hypothesised that each movement of the eye reflects new visual information in our dreams, and now for the first time researchers have demonstrated that this is actually the case. According to a new study by researchers at Tel Aviv University in Israel, each flick of the eye that occurs during REM sleep accompanies the introduction of a new image in our dream, with the movement essentially acting like a reset function between individual dream "snapshots". Source: http://www.sciencealer ...
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3084 |
duddy |
8 years ago |
Double hand transplant
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At only eights years-old, Zion Harvey is the youngest person with a double hand transplant ever. Four teams of surgeons worked over 11 hours to complete the complicated operation. Zion lost both of his hands and feet when he contracted sepsis at age two and experienced multiple organ failures. When he was four, he received a kidney transplant from his mother, and leg prosthetics have enabled him to engage in many activities.
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1939 |
duddy |
8 years ago |
Instant treehouse
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This is a portable staircase you can strap onto any tree!
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4526 |
duddy |
8 years ago |
This rare genetic condition causes an unusual pigmentation
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With a rare genetic condition called erythrism some insects, like this fluorescent pink katydid, develop an unusual reddish pigmentation. It's not enhanced in any way. The coloration ( erythrism) is an adaptation sometimes found among katydids exposed to red or pink foliage, although this one was in the woods off the Appalachian Trail near Mount Peter, N.Y. ...
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2023 |
duddy |
8 years ago |
Coolest elevator ride ever
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The AquaDom is a 25 m (82 ft) tall cylindrical acrylic glass aquarium built at the Radisson Blu Hotel in Berlin, Germany. You can ride the transparent elevator it has in the center!
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4217 |
duddy |
8 years ago |
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4238 |
duddy |
8 years ago |
A view of the ocean floor
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From July 10 to September 30, a team from the US National Oceanographic and Atmospheric Administration’s (NOAA) exploration ship, Okeanos Explorer, is going to be mapping the deep waters of the Hawaiian Archipelago in the North Pacific Ocean. This largely unknown deep-sea ecosystems will be explored for the first time using robotic submersibles, as shown in the video above.
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1981 |
duddy |
8 years ago |
Next time you ask a scientist why something happens remember this guy
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This is Richard Feynman's take on a simple question, why do magnets repel each other? A little more on Richard Feynman. He was an American theoretical physicist known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, and the physics of the superfluidity of supercooled liquid helium, as well as in particle physics for which he proposed the parton model. As always: A scientist is not a person who gives the right answers, but one who asks the right questions. ...
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2429 |
duddy |
8 years ago |
This Chinese ghost town became one with nature
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An old fishing village on the island of Shengshan on the Yangtze River was abandoned for economic reasons, only to become one with nature. The island, a few hours east of Hangzhou Bay, is a stark contrast to the vibrant metropolitan skyline of nearby Shanghai - an image conjured up in many westerners' minds when imagining populous China. Some of the islands at the mouth of the Yangtze river are popular tourist destinations and have been described as a paradise for seafood lover, while others are inhabitable. The stunning scenery on Shengshan Island is the result of the houses and outbuildings being slowly consumed by nature. The seaside village now lies empty because it was more economical for the fishermen to move and work on the mainland ...
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2655 |
duddy |
8 years ago |
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3295 |
duddy |
8 years ago |
A miniature wildcat
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The KodKod ( Leopardus guigna) is the smallest wildcat - it's even smaller than domestic cats. It lives primarily in central and southern Chile and marginally in adjoining areas of Argentina. Check out the video below for more information on this cute creature: ...
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2021 |
duddy |
8 years ago |
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1740 |
duddy |
8 years ago |
See-through flower
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Diphylleia grayi, also known as the skeleton flower, has white petals that turn transparent with rain. When dry, they revert to white. This plant is native to the eastern United States and eastern Asia.
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1295 |
duddy |
8 years ago |
Red-hot nickel ball versus floral foam
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What's happening: The foam used in this experiment is a type of synthetic carbon, which means it's so dense, it doesn't allow for air-flow. Because of this, the heat smoulders through the material, rather than forming a proper flame, sucking the oxygen out as it goes, and leaving behind the dried out remains. This is the same reaction that happens when you turn wood into charcoal. ...
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1173 |
duddy |
8 years ago |
The quest to find Earth-like life on Mars
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NASA scientists have nominated eight potential new targets for a 2020 Mars mission. They're focusing on ancient river deltas and hot springs as sites that have the best chance of preserving signs of life on the red planet. New sites can still be considered, and mission engineers have yet to weigh in on the technical feasibility of landing the rover in the nominated sites.
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1195 |
duddy |
8 years ago |