Tuesday, July 8, 2008

World's strangest looking animals

Matamata Turtle

The mata mata inhabits slow moving, blackwater streams, stagnant pools, marshes, and swamps ranging into northern Bolivia, eastern Peru, Ecuador, eastern Colombia, Venezuela, the Guianas, and northern and central Brazil. The mata mata is strictly an aquatic species but it prefers standing in shallow water where its snout can reach the surface to breathe.

Pelochelys cantorii (Cantor's giant soft-shelled turtle)

The turtle is found primarily in inland, slow-moving fresh water rivers and streams. Cantor's giant soft-shelled turtles can grow up to 6 feet (about 2 meters) in length and weigh more than 100 pounds (about 50 kilograms).

Patagonian Cavy (Mara)

A large rodent that looks sort of like a rabbit, sort of like a donkey. The Patagonian Mara lives in Central and Southern Argentina. Maras inhabit arid grasslands and scrub desert

Saiga Antelope

Saiga is classified as critically endangered by the IUCN. There is an estimated total number of 50,000 Saigas today, which live in Kalmykia, three areas of Kazakhstan and in two isolated areas of Mongolia.

Star nosed mole

The Star-nosed Mole lives in wet lowland areas and eats small invertebrates, aquatic insects, worms and mollusks. It is a good swimmer and can forage along the bottoms of streams and ponds. Like other moles, this animal digs shallow surface tunnels for foraging; often, these tunnels exit underwater.
The incredibly sensitive nasal tentacles are covered with almost one hundred thousand minute touch receptors known as Eimer's organs.

Elephant shrew

They are widely distributed across the southern part of Africa, and although common nowhere, can be found in almost any type of habitat, from the Namib Desert to boulder-strewn outcrops in South Africa to thick forest.

Long-beaked echidna

Echidnas are one of the two types of mammals that lay eggs (the other one is platypus). The long-beaked echidna is found in New Guinea, where it is widespread.

Pink Fairy Armadillo

It is found in central Argentina where it inhabits dry grasslands and sandy plains with thorn bushes and cacti. It has the ability to bury itself completely in a matter of seconds if frightened.
The Pink Fairy Armadillo burrows small holes near ant colonies in dry dirt. It feeds mainly on ants and ant larvae near its burrow.

Long-eared Jerboa

"The Mickey Mouse of the desert" - mouse-like rodent with a long tail, long hind legs for jumping, and exceptionally large ears. The jerboa, found in the deserts of Mongolia and China, is listed as endangered on the IUCN Red List.

Here are a few more without descriptions.

Watermelon May Have Viagra-Effect

A cold slice of watermelon has long been a Fourth of July holiday staple. But according to recent studies, the juicy fruit may be better suited for Valentine’s Day.

That’s because scientists say watermelon has ingredients that deliver Viagra-like effects to the body’s blood vessels and may even increase libido.

“The more we study watermelons, the more we realize just how amazing a fruit it is in providing natural enhancers to the human body,” said Dr. Bhimu Patil, director of Texas A&M’s Fruit and Vegetable Improvement Center in College Station.

“We’ve always known that watermelon is good for you, but the list of its very important healthful benefits grows longer with each study.”

Beneficial ingredients in watermelon and other fruits and vegetables are known as phyto-nutrients, naturally occurring compounds that are bioactive, or able to react with the human body to trigger healthy reactions, Patil said.

In watermelons, these include lycopene, beta carotene and the rising star among its phyto-nutrients – citrulline – whose beneficial functions are now being unraveled. Among them is the ability to relax blood vessels, much like Viagra does.

Scientists know that when watermelon is consumed, citrulline is converted to arginine through certain enzymes. Arginine is an amino acid that works wonders on the heart and circulation system and maintains a good immune system, Patil said.

“The citrulline-arginine relationship helps heart health, the immune system and may prove to be very helpful for those who suffer from obesity and type 2 diabetes,” said Patil. “Arginine boosts nitric oxide, which relaxes blood vessels, the same basic effect that Viagra has, to treat erectile dysfunction and maybe even prevent it.”

While there are many psychological and physiological problems that can cause impotence, extra nitric oxide could help those who need increased blood flow, which would also help treat angina, high blood pressure and other cardiovascular problems.

“Watermelon may not be as organ specific as Viagra,” Patil said, “but it’s a great way to relax blood vessels without any drug side-effects.”

The benefits of watermelon don’t end there, he said. Arginine also helps the urea cycle by removing ammonia and other toxic compounds from our bodies.

Citrulline, the precursor to arginine, is found in higher concentrations in the rind of watermelons than the flesh. As the rind is not commonly eaten, two of Patil’s fellow scientists, drs. Steve King and Hae Jeen Bang, are working to breed new varieties with higher concentrations in the flesh.

In addition to the research by Texas A&M, watermelon’s phyto-nutrients are being studied by the U.S. Department of Agriculture’s Agricultural Research Service in Lane, Oklahoma.

As an added bonus, these studies have also shown that deep red varieties of watermelon have displaced the tomato as the lycopene king, Patil said. Almost 92 percent of watermelon is water, but the remaining 8 percent is loaded with lycopene, an anti-oxidant that protects the human heart, prostate and skin health.

“Lycopene, which is also found in red grapefruit, was historically thought to exist only in tomatoes,” he said. “But now we know that it’s found in higher concentrations in red watermelon varieties.”

Lycopene, however, is fat-soluble, meaning that it needs certain fats in the blood for better absorption by the body, Patil said.

“Previous tests have shown that lycopene is much better absorbed from tomatoes when mixed in a salad with oily vegetables like avocado or spinach,” Patil said. “That would also apply to the lycopene from watermelon, but I realize mixing watermelon with spinach or avocadoes is a very hard sell.”

No studies have been conducted to determine the timing of the consumption of oily vegetables to improve lycopene absorption, he said.

“One final bit of advice for those Fourth of July watermelons you buy,” Patil said. “They store much better uncut if you leave them at room temperature. Lycopene levels can be maintained even as it sits on your kitchen floor. But once you cut it, refrigerate. And enjoy.”

Monday, July 7, 2008

Dubai Dynamic Building That Spins!

The Dynamic Architecture building, which will be constantly in motion changing its shape, will be able to generate electric energy for itself as well as for other buildings.

Common Cooking Spice Shows Promise in Combating Diabetes and Obesity

Turmeric, an Asian spice found in many curries, has a long history of use in reducing inflammation, healing wounds and relieving pain. Since inflammation is believed to be involved in onset of both obesity and Type 2 diabetes, researchers examined the effect of the herb on diabetic mice.

They discovered that turmeric-treated mice were less susceptible to developing Type 2 diabetes, based on their blood glucose levels and their glucose and insulin tolerance tests. They also discovered that turmeric-fed obese mice showed significantly reduced inflammation in fat tissue and liver compared to controls.

Curcumin, the anti-inflammatory, anti-oxidant ingredient in turmeric, may lessen insulin resistance and prevent Type 2 diabetes in these mouse models by dampening the inflammatory response provoked by obesity.

Amazing Future Project In Dubai

Dubai, also known as the City of Dreams, has some amazing architecture planned for its future. Here are some of the buildings which may soon be built there.

0-14 Tower

0-14 Tower