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General Science / Biology news 1234

Japanese scientists clone embryo of endangered rabbit

November 18, 2008 | User rating: not rated yet | User comments: 1

Japanese scientists said Tuesday they had created a cloned embryo from the dead body of an endangered species of rabbit and are hoping for a birth.


Toxic toads killing Australian crocodiles: scientists

November 18, 2008 | User rating: not shown ( 3 vote(s) ) | No comments yet

Toxic cane toads are killing alarming numbers of Australia's freshwater crocodiles as the alien pests hop inexorably across the continent, research showed Tuesday.


Guerillas threaten gorillas in Africa's oldest national park

November 16, 2008 | User rating: not shown ( 1 vote(s) ) | No comments yet

The new conflict in the Democratic Republic of Congo has forced dozens of rangers to flee Africa's oldest national park, leaving hundreds of threatened mountain gorillas at the mercy of rebel fighters and ...


London show traces Darwin's evolution revolution

November 14, 2008 | User rating: 4.3 / 5 after 9 vote(s) | No comments yet

London's Natural History Museum opened its doors Friday on an eagerly-awaited exhibition on the life of British naturalist Charles Darwin, father of the theory of evolution.


Menopause eases sex rivalry between women: study

November 12, 2008 | User rating: not shown ( 2 vote(s) ) | No comments yet

Hormonal changes caused by menopause soften the biologically-driven rivalry between women for healthy and virile male partners, according to a study published Wednesday.


Japan scientists say pot plants may one day absorb toxic gas

November 11, 2008 | User rating: 3.8 / 5 after 20 vote(s) | User comments: 11

As well as brightening your room, pot plants may one day help to prevent headaches in "sick" houses by absorbing toxic gas, according to Japanese scientists.


Climate change pushing lemmings over the edge: study

November 06, 2008 | User rating: not shown ( 3 vote(s) ) | No comments yet

Once famous for their numbers, Norwegian lemmings are disappearing, say scientists, who point an accusing finger at global warming.


Japanese researchers make brain tissues from stem cells

November 06, 2008 | User rating: 4.8 / 5 after 49 vote(s) | No comments yet

Japanese researchers said Thursday they had created functioning human brain tissues from stem cells, a world first that has raised new hopes for the treatment of disease.


African, Asian join the library of genomics

November 05, 2008 | User rating: 4.6 / 5 after 8 vote(s) | User comments: 1

Laboratories have for the first time sequenced the full genetic code of an African and an Asian in what amounts to a major step towards the goal of a tailor-made profile of one's DNA.


Malaysian police seize 10,000 endangered turtle eggs

November 04, 2008 | User rating: not shown ( 3 vote(s) ) | User comments: 1

Malaysia police said Tuesday they have seized a massive haul of 10,000 endangered turtle eggs which were destined for sale in food markets on Borneo island.


Japanese clone mouse from frozen cell, aim for mammoths

November 04, 2008 | User rating: 4.7 / 5 after 31 vote(s) | User comments: 17

Japanese scientists said Tuesday they had created a mouse from a dead cell frozen for 16 years, taking a step in the long impossible dream of bringing back extinct animals such as mammoths.


'Extinct' cockatoo rediscovered in Indonesia: researchers

October 23, 2008 | User rating: 4.4 / 5 after 12 vote(s) | No comments yet

A species of cockatoo feared to have become extinct has been "rediscovered" with the sighting of a handful of breeding pairs on a remote Indonesian island, researchers said Thursday.


Scientists grow mouse prostate from a single cell

October 22, 2008 | User rating: 4.3 / 5 after 15 vote(s) | User comments: 3

Molecular biologists reported Wednesday that they had grown prostates in mice from single cells, marking an important step forward in the quest to grow transplant tissue in the lab.


Wanted: A mate for India's lonesome gorilla

October 22, 2008 | User rating: not shown ( 1 vote(s) ) | No comments yet

India's only gorilla, Polo, needs a mate after eight years on his own, but a worldwide search for a suitable match has drawn a frustrating blank, zoo officials said Wednesday.


Scientists say shark reproduced asexually

October 14, 2008 | User rating: 4 / 5 after 8 vote(s) | User comments: 4

Researchers on Tuesday confirmed the second known case in which a baby shark appears to have been conceived without the mother having mated with a male.


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