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A woolly insect
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It is not surprising that this family of moths are commonly called woolly bears or woolly worms, as the caterpillars of many species are really very hairy. The larvae can be full of poisonous chemicals acquired from their host plants, advertising that they are bad to eat with bright colours, bad odours and unusual shapes. The adult moths have distinctive wing venation and can also be distasteful when eaten. They produce ultrasonic sounds to warn off predators and confuse bats looking for a tasty treat. There are over 10,000 species worldwide including all the tiger, footmen, wasp and lichen moths. Amazingly, the caterpillars of some species can even survive freezing. ...
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4003 |
savio |
10 years ago |
Long-necked antelope
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The gerenuk, also known as the Waller’s gazelle, is a long-necked species of antelope found in dry thorn bush scrub and desert in Eastern Africa. The word gerenuk comes from the Somali language, meaning “giraffe-necked”. Gerenuks have a relatively small head for their body, but their eyes and ears are proportionately large.
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4225 |
duddy |
10 years ago |
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4191 |
duddy |
10 years ago |
A moth that resembles a hummingbird
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As this hawk-moth feeds on flowers and makes a similar humming sound, it looks a lot like a hummingbird. What’s interesting is that it is surprisingly good at learning colors.
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4215 |
duddy |
10 years ago |
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3230 |
duddy |
10 years ago |
A scaly skink that 'yells' when threatened
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The red-eyed crocodile skink ( Tribolonotus gracilis) is native to New Guinea and parts of Indonesia and the Solomon Islands. They've got the thick, leathery skin, large bony scales, and creamy underbelly of a crocodile, but at no more than 25 cm long, they lack the size and teeth of their more intimidating relatives. They're one of just two types of skink in the world known to vocalise when threatened. ...
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2188 |
duddy |
10 years ago |
Breast milk varies depending on gender
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Studies in humans, monkeys and other mammals have found that mothers have different breast milk 'recipes' depending on the sex of their newborn – boys often get milk that's richer in fat or protein, while baby girls get higher calcium levels and more milk overall. These findings could help improve baby milk formulas.
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3342 |
duddy |
10 years ago |
What it takes to find a mate
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This is a mating ritual being performed by a colony of James's Flamingoes ( Phoenicoparrus jamesi), native to Peru, Chile, Bolivia and Argentina. The males will all vocalise together, sticking their necks and heads straight up in the air, and turning them back and forth in unison to attract the females. ...
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4130 |
duddy |
10 years ago |
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4013 |
duddy |
10 years ago |
Tomorrow's energy
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Co-owned by Google, NRG Energy and BrightSource Energy, the giant Ivanpah Solar Electric Generating System in California's Mojave desert will produce 392 MW of solar power at full capacity - enough electricity to provide 140,000 Californian homes with clean energy. The plant contains 300,000 large computer-controlled mirrors that help focus sunlight to the top of three 140m-high towers, where water is turned into steam to power turbines. To view how it appears in Google Maps, follow the link. ...
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3931 |
duddy |
10 years ago |
Lovers’ Island
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This is the island of Galesnjak, also known as Lovers’ Island! It has become a hot tourist destination after imaging by Google Earth showcased its perfectly lovely shape! Galesnjak is located in the Zadarski Kanal of the Adriatic Sea, off the coast of Croatia.
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4559 |
duddy |
10 years ago |
China's spectacular rainbow mountain range
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China's world famous landmarks like the Great Wall and army of terracotta soldiers draw millions of visitors a year but the Middle Kingdom has another drawcard that is equally breath-taking despite being largely unknown.
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5156 |
duddy |
10 years ago |
Fluffiest rabbit
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Angora rabbits are the fluffiest of all the bunnies.
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4346 |
duddy |
10 years ago |
Meet the parent bug
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This lady is quite an awesome mum. Most bugs lay their eggs and leave them, but the horned shield bug will guard the eggs zealously until they hatch and then stay with her little ones for several weeks, that’s why they are also known as the parent bug.
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5344 |
duddy |
10 years ago |
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6099 |
duddy |
10 years ago |
World's largest animals
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The blue whale is not only the largest animal alive currently, but is likely the largest animal ever to have lived. Depending on the location, blue whales can grow to be 33 meters (108 feet) and weigh as much as 181 metric tons (200 imperial tons).They can live to be 90 years old and ingest about 3.6 metric tons (4 imperial tons) of krill each day. Blue whale are considered endangered by the IUCN.
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4208 |
duddy |
10 years ago |
How planet Earth looks like from Mars
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This is the first image taken by NASA’s Curiosity rover of what Earth looks like from its station on Mars. Not one to let a golden social media moment go to waste, Curiosity promptly tweeted: “Look Back in Wonder… My first picture of Earth from the surface of Mars."
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2794 |
duddy |
10 years ago |
Left-brain versus right-brain?
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We've all heard about the right brain-left brain theory, which we owe to Nobel Prize winner Roger W. Sperry. The theory suggests that ‘left-brained’ people are more logical and analytic than ‘right-brained’ people, who are more creative and have a holistic approach to life, but is it true? Despite its popularity, researchers say that most people learn to be both logical and creative and that lateralised patterns of brain activity change as we age. ...
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4179 |
duddy |
10 years ago |
The end of baldness
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In a world’s first researchers have converted adult cells into stem cells that regenerated into different cell types of human skin and hair follicles. The follicles produced hair shaft and could be used for hair regeneration. Is this the end of baldness?
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3192 |
duddy |
10 years ago |
A foot in a high stiletto
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A foot in a high stiletto. Can you see the tiny nails used to make the shoe? X-ray artist Hugh Turvey, who captured this image a few years ago, thinks the shoe looks like a torture device, what do you think?
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3120 |
duddy |
10 years ago |
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3369 |
duddy |
10 years ago |
Bees that make their nests from flower petals
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Mason bees ( Osmia avoseta) do not live in colonies. These solitary bees make their nests from collected flower petals. These tiny nests are about half an inch tall and hold a single egg. The mother glues the petals together with nectar and fills the inside with nectar and pollen before laying the egg inside, so that her offspring will have food when it emerges.
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3750 |
duddy |
10 years ago |
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2482 |
duddy |
10 years ago |
How apes go fishing
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This is the first photograph taken of an orangutan using a tool to fish in Borneo. The photo captures a moment when this male was using the pole to catch fish trapped in the locals’ fishing lines.
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3127 |
duddy |
10 years ago |
World’s oldest flamingo
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Did you know Australia was home to the world’s oldest flamingo? Unfortunately 'Greater' has died at the grand old age of 83 at Adelaide Zoo in South Australia. Greater was almost blind, and quite an enigma - its sex and origin was a complete mystery.
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2992 |
duddy |
10 years ago |