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Overcrowded forest leads to this
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This beautiful mosaic of leaves is caused by a mysterious natural phenomenon known as 'crown shyness'. Seen here in a cluster of Kapur trees in Malaysia, scientists suspect that it occurs when young shoots become sensitive to touch, and stop growing once they graze other leaves.
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4068 |
duddy |
9 years ago |
When chemistry and physics come together
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When chemistry and physics come together, it looks awesome. This is the emission spectra of the Elements - in other words, these are the colors they emit in the gaseous state.
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4105 |
duddy |
9 years ago |
Rosetta's Comet
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Two days ago, I streamed history being made for the first time ever online, and witnessed the Philae lander's touchdown on Rosetta's comet. The journey took 10 years, 6.4 billion kms away from here, and a 7 hour long landing. Unfortunately, it was an awkward landing where Philae landed approximately 1km away from its intended landing site that currently, one of its 3 legs is not on the surface of the comet and it itself is oriented in a way that no sufficient sunlight is being recieved enough to charge its batteries ever 12 hour rotation. At the moment, plans to try to "hop" the robot back into a position for enough sunlight are being studied, hopefully in time to execute them before Philae dies out sometime between next Friday and Saturday. ...
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6638 |
ehd123 |
9 years ago |
Terminator gators
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Red alligator eyes staring back at you may be unnerving, but there's nothing supernatural about it. The glow is caused when light reflects off a membrane in the eye called the tapetum, which helps nocturnal hunters such as alligators and crocodiles make the most of the limited light.
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13567 |
duddy |
9 years ago |
This turtle has a pig's nose
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This strange little guy is the aptly named pig-nosed turtle. Native to the Northern Territory in Australia and parts of New Guinea, it uses that odd, piggy snout just like a double-barrelled snorkel.
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9863 |
duddy |
9 years ago |
Ignorance and fear: the perfect recipe for elections
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Africa is much safer than what it has been made out to be. This map shows the true geographical reach of Ebola right now. If you're afraid for your life, your politicians are likely doing a good job instilling fear into you before the next election!
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9725 |
duddy |
9 years ago |
Termite kings are puny
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The average termite queen will produce 30,000 eggs PER DAY. And considering these morbidly obese baby-making machines will often live till they're 20 years old, that means 219,000,000 eggs in single a lifetime.
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9934 |
duddy |
9 years ago |
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8664 |
duddy |
9 years ago |
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2979 |
duddy |
9 years ago |
Scibbles
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This pencil lamp leaves behind scribbles with its cord.
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18315 |
duddy |
9 years ago |
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18645 |
duddy |
9 years ago |
Ever been inside a fish before?
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National Freshwater Fishing Hall of Fame has a 143-foot muskie fish building. It's lower jaw is an observation deck.
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17924 |
duddy |
9 years ago |
Why do we listen to sad music?
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No one wants to be sad. So why do we love listening to sad songs so much? New research suggests that we're drawn to sad songs because they evoke mostly positive emotions, which is great for our mental health. According to the study published by the journal PLOS One, researchers found that "a wide range of complex and partially positive emotions, such as nostalgia, peacefulness, tenderness, transcendence, and wonder," were brought out in the participants that took part in the study by sad music. These are emotions are all healthy, feel-good emotions. The researchers concluded that "Music-evoked sadness plays a role in well-being, by providing consolation as well as regulating negative moods and emotions." Source: http://www.plosone.org/article ...
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5472 |
duddy |
9 years ago |
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5234 |
duddy |
9 years ago |
When's the best time to make a decision?
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You might think that it's better to be well-fed rather than starving when you're trying to make a big, life-changing decision, but new research suggests quite the opposite. According to a research study conducted by Utrecht University in the Netherlands, people who were hungry because of having fasted overnight perform better on a complex decision task than sated people. ( Click here to read the research). This provides a first piece of evidence that the hot state of hunger improves, rather than compromises, advantageous decision making. Their experimental evidence suggests that the "hot state of hunger promoted rather than compromised complex decisions with uncertain outcomes that are advantageous in the long run as hungry participants were ...
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7716 |
duddy |
9 years ago |