Aditi Mathur

Miss Angola is the first contestant from Angola to become Miss Universe.

Take a look at the top ten, most popular voted contestants of Miss Universe 2011.

The paleoanthropologist greets the recent discovery of a two-million-year-old fossil with the possibility that it might explicate the understanding of human evolution.

A study by researchers at Emory University in Atlanta predicts that enrolling 70 percent of older adults who are at risk for diabetes or cardiovascular disease in community-based intervention programs would reduce Medicare expenditures by up to $15 billion.

Miss U.S.A 2011 Alyssa Campanella, is the ultimate hope for all Americans who are desperately waiting to get the Miss Universe crown home, from past fourteen years.

A new study by Harvard University researchers suggest that women who drink alcohol in reasonable quantity and time, have better chances to be in good physical and mental health in old age, then non-drinkers.

According to the study done by the researchers from Stanford University School of Medicine, the medical schools spend very less time teaching students about the health issues facing the LGBT community.

A seven-ton satellite is expected to re-enter earth’s atmosphere late this month or in early October.

NASA currently has only 61 astronauts. To meet the demands of the International Space Station (ISS) crew requirement, NASA has to take significant steps to ensure that it maintains a highly trained corps for the upcoming programs.

A new study by the researchers of Aarhus University says that dolphins produce sounds in the same way as humans, they do not whistle, but talk to each other using a similar process of communication as humans.

The United States now ranks fifth, overtaken by Sweden and Singapore in the 2011-2012 rankings of the World Economic Forum’s Global Competitiveness report, released on Wednesday.

As Arctic sea ice continues rapidly melting, a new study predicts it may completely disappear in future with huge consequence for regional ecosystems and the global climate.

U.S. pilot, Scott Veal, 24, died in a collision with his girlfriend's plane, while they were flying together to Bethel.

Lady Gaga along with several other artists have teamed up with MTV Viacom to commemorate the 10th anniversary of 9/11.

An eight-year-old coonhound from Boulder, Colorado, USA, gets the 2012 Guinness World Records title for longest ears on a living dog.”

The new study found that the risk of breast cancer was reduced to 50 percent in mice that were fed walnuts as part of their regular diet.

Tuft researchers have broken the Guinness World Record of the world's smallest electrical motor of 200 nanometers and created the world's first single-molecule electric motor, which is a mere 1 nanometer across.

An 18-foot-long, grey shark was spotted in the water off Cambria coast. The authorities have posted warning signs at the beach and have asked beachgoers to be careful.

Green Days' lead guitarist, Billie Joe Armstrong, was recently kicked off from the plane for not pulling his pants up.

Miss Universe 2011, Fans can vote their favorite contestants to semifinals.

Private schools in the U.S. will adapt to the electronic textbook study pattern from the upcoming session. Schools have issued iPads to incoming freshers to ease their burden of traditional bulky textbooks and heavy school bags.

A porn Web site has proposed to buy the rights of the Kim Kardashian sex tape and put it on their Web site for free viewing.

The former IMF chief Dominique Strauss-Kahn returned back to France on Saturday, after getting his passport back.

HTC became the second handset maker to launch devices running Microsoft's latest mobile operating system, called Windows Mango, after Fujitsu Toshiba announced its IS12T in July.

The 2011 Miss Universe pageant kicks off a series of worldwide events hosted by Brazil. The final event will be held in Sao Paulo, Brazil on Sept. 12. The contestants will compete in three categories: swimsuit, evening gown and interview.For the first time ever, the Miss Universe organization will offer a fan vote and an on-screen interactive technology to increase fan engagement worldwide during the 2011 Miss Universe competition. Miss U.S.A 2011, Alyssa Campanella, is the ultimate hope fo...

Exclusive screen-shots of Gaga's latest music album You & I.

Laser-assisted technique to reduce rains and flooding during the monsoon, discovered by scientists at the University of Geneva, Switzerland.

A minor, 4.3 magnitude earthquake shook the Greater Los Angeles area, on Thursday afternoon.

Sleep deprivation, or insomnia, results in a loss of $2,280 and 11.3 days of lost productivity to each U.S. worker in a year, says a report of the America Insomnia Survey.