Tuesday, August 23, 2005
Thursday, August 18, 2005
birds that do not sing and dogs that do not bark
Do you know that there are birds that do not sing or chirp and dogs that do not bark? The Antpitta avis canis Ridgley is a bird looks like a stuffed duck on stilts and barks like a dog. These long legged, black and white birds were discovered in the Andes by Robert S. Ridgely, Director of the Center for Neotropical Ornithology at the Academy of Natural Sciences in Philadelphia in June 1998.
And the basenji, a smallish dog with a silky copper coat, does not bark but yoddle!
The bird that barks.
Basenji information
Wednesday, August 17, 2005
Fastest growing woody plant
Meat minus the animals
However, even meat grown in the laboratory need to be exercised, otherwise it will be like mush. To do that, they suggested growing the cells on large sheets that is stretched to provide the 'exercise' for the growing muscles.
Scientists aim for lab-grown meat
Hic Hic Hurray
Charles Osborne (1894-1991) of Antoon, Iowa, is on record to have the longest attack of hiccupping. Mr. Osborn hiccupped continuously for 69 years 5 months since 1922, but had a reasonably normal life in which he had 2 wives and fathered 8 children. He hiccupped every 1.5 seconds until a morning in Febuary 1990. He died a year later.
Headless cockroach can live for weeks without its head
Mister Eat Everything
Michel Lotito, also known by the nickname Monsieur Mangetout (Mister Eat Everything), from Grenoble, France, has the amazing ability to eat metal and glass. Mr Lotito apparently suffer no ill effects from these unusual meals because he has a stomach and intestine with walls twice the normal thickness and digestive acids strong enough to digest a portion of the metallic meal.
Mr. Lotito is a French entertainer whose performance include consumption of metal, glass, rubber and so on of bicycles, televisions, even a Cessna 150. The Cesba took 2 years, from 1978 to 1980, to be consumed.
Inflatable aeroplane
In the 1950's the Goodyear Company wanted to design an inflatable rubber airplane that could be used for military purposes and they came up with inflatoplane.
The plane can be wheeled out like a wheelbarrow on its own wheels. It can be inflated in about 5 minutes. It used a two-cycle 40 horsepower Nelson engine. With a wing span of 22 feet and lenght of 19 feet 7 inches, it can cruise at 60 mph and has a range of 390 miles. It need 250 feet for takeoff and 575 feet to clear a 50 foot obstacle.
Ot was meant to be dropped by container behind enemy lines for downed pilots to use to be rescued.
A total of 12 inflatoplane were built untill the project was finally laid to rest in 1973.
Size doesn't matter
Takeru Kobayashi who weighs only 65kg (10st 4lb), is the five-time winner of the Nathan's hot dog-eating competition in New York. He set another world record in 2004 by eating 69 hamburgers in eight minutes at an international contest in Tennessee. Mr Kobayashi also holds the world record for hot dog eating - an impressive 53-and-a-half frankfurters in 12 minutes.In Hong Kong, Takeru Kobayashi polished off 83 of the steamed vegetarian dumplings in eight minutes, easily beating Hong Kong's Johnny Wu into second place with 76. Japan's champion speed-eater capped his feat in another contest ingurgitating 100 roasted pork buns in 12 minutes in Hong Kong. Takeru Kobayashi ate twice as many buns as the first runner-up, Johnny Wu, who only managed to guzzle 47. Mr Kobayashi, 27, used a special technique - squeezing the buns tight and sipping plenty of water while chewing to soften them up.
Lollypop Sticks Viking Longboat
Mr. McDonald is the president of the Sea Heart Foundation, an organisation which runs projects for children in need.
Sea Heart Viking Ship - Made From 15 Million Popsicle-Sticks!
Viking lollystick longboat sails
Welcome to the Seaheart Viking Ship Project.
Factory produced free range chicken
:-)
Where on earth can you find temperature 5 times hotter than the temperature of the sun?
Stereo smell
World Champion Long Jumper
Fleas are wingless insects between 1 to 5 mm long, feed on blood of mammals and birds, and can be found all over the world, including the Antartica! Fleas can jump up to a height of 20 cm and a length of massive 137 cm. On an equivalent scale, that is like a human jumping a length of 137 m!
"Civilised" insects.
Leafcutter ants cut leaves and petals into small pieces with their sharp jaws and carry them back into their underground colonies, hand the leaves to the smaller ants who carry them to their fungus gardens. The leaves are cut into smaller and smaller fragments by smaller and smaller ants until the thoroughly masticated fluffy-looking fungus cultures are placed into the growing culture and tended by the tiniest ants. The fungus produced special structures called gongylidia which are eaten by the ants.
To protect the fungus cultures from fungal pests, these ants uses antibiotics produced by Streptomyces bacteria that lives on their skin and also physically remove the invading fungi.
The queen ant lay her eggs in the fungus garden. When the eggs hatch, the larvae eat the gongylidia and are cared for by specialised nurse ants.
When the nutrients have been used up from the leaf material, the waste are transported to special dump chambers where dead ants and dead fungus are also placed. There are specialized "heap workers" who spend their entire time in the huge waste dumps turning over and aerating the garbage piles to hasten decomposition.
Fungus growing ants
Birds with "false teeth"
Birds don't have any teeth in their mouth, so how to chew their food.?
Tuesday, August 16, 2005
Air-conditioned beehives
Monday, August 08, 2005
Animal with a third eye
The Tuatara or Sphenodon punctatus is a lizard-like reptile with a third eye on top of the head called the pineal eye. The eye is covered by an eyelid which closes horizontally. It can be seen under the skin and has a retina with nerve connection to the pineal gland in the middle of the brain. The pineal gland produces melatonin which influences sleep and hibernation. The amount of light falling on the third ey may thus trigger biological cycles. The third eye is covered by scales after 4 to 6 months.
Kiwi Conservation Club
Tuatara
Food that do not spoil
Sunday, August 07, 2005
Antifreeze for animals
Well the reindeer eat lots of moss because the moss contain a special chemical that keep their fluids from freezing much as antifreeze keeps a car from freezing up in winder.
Some Artic and Antartic animals have evolved proteins in their blood which stop it from freezing solid. Some animals also build up high concentrations of sugars or sugar alcohols in their tissues.
Saturday, August 06, 2005
Rain dogs and cats?
In 1984, live flounders fell on a London neighbourhood. How did they get there? Perhaps a waterspout had lifted them to cloud level from the Thames River and then deposited them several miles away.
On August 6th, 2000, the fishing port of Great Yarmouth in Norfolk, England also had a shower of fish. In a storm in England in 1844, people held out hats to catch falling frogs.
Other incidences of living things falling from the sky are reported here.