Reports

Men who are looking for short-term companionship are more interested in a woman's body than those looking for a long-term relationship, who focus on a woman's face, researchers have found. A woman's body provides cues about her state of fertility while her face gives insight into her long-term reproductive value, according to previous research. So the new findings from the study by researchers at the University of Texas, US, suggest that men seeking a short-term relationship have psychological...

Climate change in the past was not directly responsible for the extinction of the spotted hyena in southern Europe, but it was certainly a factor in its disappearance, scientists have concurred. A team from the National Museum of Natural Sciences (CSIC) led by Sara Varela analysed the impact of climate change on spotted hyena survival in Europe 10,000 years ago. Climate change played an important role, but Varela and her team say studies are still needed to look at the influence of human...

The Commonwealth Games in New Delhi will be an "appealing target" for Pakistan-based terror group Lashkar-e-Toiba (LeT) because of its political and economic significance for India, a top US counter-terrorism official has warned. The warning came at a time when India's Home Minister P Chidambaram informed the Prime Minister's Office in an internal mail that the Home Ministry would not take responsibility for any untoward incident during the event, sources told news portal rediff.com. "We are...

A group of Peruvian archaeologists has discovered two temples dating back more than four thousand years in a landfill spot the jungles in the north of the country. It is probably the oldest known temple building in Peru. The temples were found near the village of Jaén, Cajamarca, in northern Peru. The excavation sites, locally known as Monte Grande and San Isidro, were previously used for agriculture and even as a garbage dump. The complex was in all likelihood built around 2,000 BC. From the...

Researchers have discovered that the most common form of human malaria— Plasmodium falciparum—may have originated in western lowland gorillas. The closest genetic match between malaria that infects humans and one that infects gorillas has been found. The result, which contradicts previous studies that point to chimpanzees as the potential reservoir of malignant malaria, has been published in the latest issue of science journal Nature. This research was led by Dr Beatrice Hahn and colleagues at...

A landmark study has been launched that may help ensure the migratory success and survival of North America’s fastest land animal—the pronghorn—in Grand Teton National Park and the southern Greater Yellowstone Ecosystem. The new study, to be conducted by the Wildlife Conservation Society (WCS), Grand Teton National Park, and the Wyoming Game and Fish Department, will evaluate dynamics of this population as well as threats that may be faced by pronghorn as they travel the path to and from...

Brazil has announced a new plan to protect the Cerrado, a massive expanse of biologically diverse savannah that is under huge pressure from encroaching development by boosting spot checks and sustainable development. The Cerrado Plan will see US$200 million of federal money being invested over the next two years to protect the mixed woodland-savannah, which covers 21percent of Brazil’s landmass, an area about the size of Greenland. Numerous important tributaries of the Amazon River originate in...

Poachers targeting rich fishing grounds in the Andaman Islands are endangering the world’s most isolated tribe. More than a hundred iIllegal fishermen from Burma have been arrested in recent weeks. Fourteen were fishing off North Sentinel Island, home to the Sentinelese tribe, who attack anyone approaching their island. Members of the tribe killed two fishermen in 2006. Burmese and local Indian poachers also threaten the survival of the Jarawa tribe, who have only had contact with outsiders...

The BBC's Natural History Unit has discovered the world's highest living tigers during an expedition to the remote Himalayas in Bhutan. With only about 3,000 tigers left in the wild, the discovery is a breakthrough for tiger survival. Working with tiger conservationists and scientists the team, from BBC One's 'Lost Land Of The Tiger', filmed the tigers over 4,000 metres high up in the Himalayas. The footage is the first real evidence that tigers are resident and breeding at this altitude. The...

Two veterinarians, two safari operators, and a professional hunter are among nine people who were arrested Monday during a police raids in South Africa. Over 200 rhinos have been killed in the country this year. Dawie Groenewald, the wealthy driving force behind Out of Africa Adventurous Safaris in Polokwane, his wife, Sariette, and Tielman Erasmus, a professional hunter, are behind bars. They were arrested on Monday along with Dr Karel Toet and Dr Manie du Plessis, two veterinarians from...