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Author |
Date Written |
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3480 |
bio_man |
10 years ago |
Would you ever try a black hot dog?
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Believe it or not, this is one of the most popular fast-food delicacies sold in Tokyo. It's known as the Black Terra Hot Dog, and it's over 30 cm long! The black color doesn't come from ink, but it's edible bamboo charcoal powder. Bon Appétit ...
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4 |
10608 |
duddy |
10 years ago |
Heart-shaped watermelons
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Japanese farmer, Hiroichi Kimura, has perfected growing the heart-shaped watermelon.
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3 |
8968 |
duddy |
10 years ago |
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3 |
4573 |
duddy |
10 years ago |
Ghost heart
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This is a 'ghost heart' it was soaked in an ingredient found in shampoo to wash away all the cells. This technique leaves a protein scaffold that can be injected with stem cells from a person who needs a transplant, guaranteeing that the transplant won't be rejected.
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2 |
4479 |
duddy |
10 years ago |
What's the world's most delicious fruit?
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Ever wondered why two of the world's most delicious fruits - the mango and the avocado - have such enormous seeds? Turns out they likely evolved to be swallowed whole by megafauna, like our modern-day rhinos and elephants, that once ruled the Earth, to be deposited far away from their host plant and wrapped in a fresh dollop of fertiliser. That's why these seeds are nicknamed 'ghosts of evolution'.
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6624 |
duddy |
10 years ago |
House plants could one day power our computers
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Researchers have discovered a novel method to harness photosynthesis to create electricity. By attaching nanotubes to plant cells, the researchers were able to direct the electrons that plants free during photosynthesis down a wire and generate electrical current – and it was twice as powerful as electricity gathered from solar cells.
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7673 |
duddy |
10 years ago |
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2 |
11799 |
duddy |
10 years ago |
Incredible cloud formation
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This is an undulatus asperatus cloud formation. The name translates loosely to “roughened or agitated waves” and although they appear ominous, they tend to dissipate without a storm forming. In 2009 the formation was proposed as a separate cloud classification - if successful it will be the first cloud formation added since 1951 to the International Cloud Atlas of the World Meteorological Organisation. ...
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2 |
3290 |
duddy |
10 years ago |
You won't see a bird
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An Australian Tawny Frogmouth ( Podargus strigoides) showing off some excellent camouflage against a tree trunk. The birds are nocturnal and stay safe while they're roosting during the day by disguising themselves as a tree branch. They're known to stand perfectly still and upright with their beaks in the air for hours.
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3304 |
duddy |
10 years ago |
Bird with a bad hair day
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The Resplendent Quetzal ( Pharomachrus mocinno) has a range running from southern Mexico to western Panama. Its sinuous, jade-green tail feathers once adorned the clothing of Mayan rulers and served as currency. Now, bird-watching tourism boosts local economies in quetzal territory.
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2 |
3039 |
duddy |
10 years ago |
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1 |
4410 |
duddy |
10 years ago |
Legalize puffer pots!
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Puffer fish release a toxin to protect themselves from predators, but dolphins have figured out how to make the fish release just the right amount and use it to get high and enter in what seems to be a trance-like state. “They [dolphins] began acting most peculiarly, hanging around with their noses at the surface as if fascinated by their own reflection,” said one of the researchers.
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1 |
5348 |
duddy |
10 years ago |
The best camouflage
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The Buff-tip moth ( Phalera bucephala) is a remarkable species that has developed a unique strategy to evade predators. When at rest, this moth cleverly disguises itself as a broken stick, blending seamlessly with its surroundings. The moth's wings are intricately patterned and colored to mimic the texture and appearance of a twig, complete with jagged edges and bark-like markings. This exceptional camouflage allows the Buff-tip moth to remain virtually invisible to predators such as birds and small mammals that may otherwise consider it a potential meal. By adopting this disguise, the moth gains a significant advantage in survival, as it can confidently rely on its remarkable mimicry to go undetected in its natural habitat. This fascinating ...
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1 |
5217 |
duddy |
10 years ago |
The king of the jungle is disappearing
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Lions are now critically endangered in West Africa. Although they once ranged continuously from Senegal to Nigeria, new research has revealed only around 250 adult lions survive in the region, and only one of the four isolated populations contains more than 50 individuals.
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7081 |
duddy |
10 years ago |