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The nastiest cheese on earth
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Casu marzu is a traditional Sardinian sheep milk cheese, notable for containing live insect larvae. It is found almost exclusively in Sardinia, Italy. Casu marzu is created by leaving whole Pecorino cheeses outside with part of the rind removed to allow the eggs of the cheese fly Piophila casei to be laid in the cheese. A female P. casei can lay more than five hundred eggs at one time. The eggs hatch and the larvae begin to eat through the cheese. The acid from the maggots' digestive system breaks down the cheese's fats, making the texture of the cheese very soft; by the time it is ready for consumption, a typical casu marzu will contain thousands of these maggots. ...
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4108 |
savio |
11 years ago |
Do certain foods actually increase/decrease blood pH?
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Many people believe that if you eat certain foods, it can cause your blood to become more alkaline or acidic. Medical research studies have clearly shown that breathing and blood carbon dioxide and bicarbonate ions levels are more significant factors in blood-pH control. Alveolar hyperventilation that is common in the sick reduces cell oxygenation, increases resting blood lactate levels, intensifies production of free radicals due to tissue hypoxia (cells are deprived of oxygen), causes diabetic ketoacidosis in the genetically predisposed patients, and suppresses the immune system and main blood-pH buffer systems of the human organism. ...
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4281 |
duddy |
11 years ago |
Why does airplane food taste strange?
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If you've been fortunate enough to fly on an airplane, you've probably noticed that the food tastes a bit strange. It turns out that it's not actually because of the food itself (even if you are sitting in economy) but the reduced atmospheric pressure on board and the dry nose and mouth we get from flying, says an expert.
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2801 |
duddy |
11 years ago |
Birds evolving from fish, a possibility?
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A flying fish moves its tail up to 70 times per second to propel itself up and out of the water. Those specialised pectoral fins are spread wide and tilted slightly upward to provide lift, and then folded back against the body to lower the fish back into the ocean. Flying fish (family: Exocoetidae) are eaten by dolphins, tuna, birds, squids and porpoises, so they needed to develop an ingenious mode of escape - such as flying - in order to survive.
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2917 |
duddy |
10 years ago |
Who knew chili peppers were good for you
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Exposure to cold and eating chili peppers both appear to increase the activity of brown fat cells, which burn energy, rather than store it as typical "white" fat cells do, a study has found.
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6918 |
duddy |
10 years ago |
Glow-in-the-dark ice cream
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And it's $235 a scoop! The ice cream was created by UK company Lick Me I'm Delicious in time for Halloween, and was inspired by glowing jellyfish. It's made using a synthetic, calcium-activated version of the protein that makes jellyfish luminescent, and lights up when you lick it. However, inventor Charlie Harry Francis didn't offer much reassurance on whether the product was safe to eat, writing on his blog: "Well I tried some and I don't seem to be glowing anywhere, so we'll go with a yes for now." ...
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3689 |
duddy |
10 years ago |
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4078 |
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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6654 |
duddy |
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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10621 |
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 |
8997 |
duddy |
10 years ago |
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3265 |
duddy |
10 years ago |
Blood orange!
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The blood orange is a variety of orange (Citrus × sinensis) with crimson, almost-blood-colored flesh. The fruit is smaller than an average orange; its skin is usually pitted, but can be smooth. The distinctive dark flesh color is due to the presence of anthocyanins, a family of antioxidant pigments common to many flowers and fruit, but uncommon in citrus fruits. The flesh develops its characteristic maroon color when the fruit develops with low temperatures during the night.
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3065 |
duddy |
10 years ago |
A promising initiative for bees and hotel owners
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Luxury hotels in Sydney are now producing their own honey by setting up bee colonies on their rooftops. The Shangri-La already has five rooftop beehives that have produced 14 kilograms of honey since late last year for use in the hotel’s restaurants and kitchens. Considering the amount of honey used in these big hotels, this is a pretty promising initiative!
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2368 |
duddy |
10 years ago |
Half granny, half delicious
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A one in a million apple has been found on a property in Kingston in southern Tasmania. Half granny smith, half red delicious, it's thought that this mutation is the result of all the mutations that led to the Australian royal red gala, and this particular apple is trying to revert to a couple of its previous versions.
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3534 |
duddy |
10 years ago |
Pollen dipper
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Meet the pollen-gilded bat ( Phyllonycteris poeyi), really living up to its name. This species, from eastern Cuba, has specialised fur that grips onto pollen, creating a very handy moveable feast.
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1975 |
duddy |
10 years ago |