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Horses look back

Horses look back

Posted Wed, 23 Nov 2011 16:01:00 GMT by Dave Armstrong

Science has advanced now to the extent that we can look back in history through the mitochondrial DNA of humans and now the rest of our fauna. Horses are such a major part of history that perhaps there are even better stories to be winkled out of the chromosomes before another new technique delivers a magic mirror to view our past.

Horses look back

Guppies have evolved to stay the same

Guppies have evolved to stay the same

Posted Wed, 23 Nov 2011 14:18:00 GMT by James Mathews

Guppies have been evolving for at least half a million years and yet there is one characteristic of them that seems to have remained exactly the same where the male guppies are concerned.

Guppies have evolved to stay the same

A high-speed camera reveals the secrets of a leaping frog

A high-speed camera reveals the secrets of a leaping frog

Posted Thu, 17 Nov 2011 21:35:00 GMT by Dave Collier

Research has shown that tendons allow frogs to jump great distances. A jump requires strong muscles to propel an animal's body against the pull of gravity and muscle power alone would not explain the speed and distance that frogs are able to achieve.

A high-speed camera reveals the secrets of a leaping frog

Mystery of Antarctica's Gamburtsev Mountain Range solved

Mystery of Antarctica's Gamburtsev Mountain Range solved

Posted Thu, 17 Nov 2011 21:00:00 GMT by Adrian Bishop

A 50-year puzzle about how a mountain range, the Gamburtsev Subglacial Mountains, 3km under the Antarctic ice, was created looks like it has been solved by a team of international scientists.

Mystery of Antarctica's Gamburtsev Mountain Range solved

A new weapon against invasive species

A new weapon against invasive species

Posted Wed, 16 Nov 2011 18:22:00 GMT by Ines Morales

The proposed Joint Work Programme to improve communication strategies in the global biodiversity community.

A new weapon against invasive species

Eleven new bee species

Eleven new bee species

Posted Tue, 15 Nov 2011 21:55:00 GMT by Dave Armstrong

James Gibbs from Cornell University has identified 11 new sweat bee species from extensive DNA analysis and specimen investigations throughout the US and Canada.

Eleven new bee species

Orang-utan killing in Kalimantan

Orang-utan killing in Kalimantan

Posted Tue, 15 Nov 2011 07:47:00 GMT by Dave Armstrong

Serious threat to the endangered ape shown in a new study. Research showed that at least 750 orang-utans were killed in the last year. Indonesian, Malaysian and Australian researchers have produced this shocking result from an analysis of human and orang-utan conflict in Kalimantan.

Orang-utan killing in Kalimantan

Wildlife, Genes and Speciation Part II

Wildlife, Genes and Speciation Part II

Posted Thu, 10 Nov 2011 11:27:20 GMT by Dave Armstrong

The second part of The Earth Times coverage of the Conference of The Wildlife Society taking place in Waikoloa, Hawaii this week, written by Dave Armstrong.

Wildlife, Genes and Speciation Part II

Wildlife, Genes and Speciation Part I

Wildlife, Genes and Speciation Part I

Posted Wed, 09 Nov 2011 23:57:00 GMT by Dave Armstrong

In Waikoloa, Hawaii this week, there is the most remarkable collection of sessions and workshops. Whether eco-freak or mountain (wo)man, we can all regard with awe this mix of science, policy and wildlife management which is the US. Wildlife Society. This the first part of The Earth Times coverage of this event, written by Dave Armstrong.

Wildlife, Genes and Speciation Part I

A nightingale sings

A nightingale sings

Posted Wed, 09 Nov 2011 22:16:00 GMT by Dave Armstrong

For four years in May, in a Berlin park, twelve 1-year-old and twelve older nightingales were played (nightingale) songs to determine how they reacted to common songs and different repertoires. The effort was worthwhile in many ways, especially in suggesting ways that birds can relate to competing males and the 'choosy' females.

A nightingale sings

A whale of a time

A whale of a time

Posted Tue, 08 Nov 2011 15:22:00 GMT by Dave Armstrong

The whale itself is an incredible find, a new species, to be named after its origins as Aegyptocetus tarfa. Both Philip Gingerich of University of Michigan and Giovanni Bianucci of Universita di Pisa believe that 40 million years ago, this amazing link was hauling itself in and out of the sea at a time when these mammals were still semi-aquatic.

A whale of a time

Muriqui Mothers - a stabilising influence

Muriqui Mothers - a stabilising influence

Posted Tue, 08 Nov 2011 14:25:00 GMT by Dave Collier

Anthropological and genetic studies have shown that older female muriqui monkeys play an important role in their social structure.

Muriqui Mothers - a stabilising influence

Early South American Mammal

Early South American Mammal

Posted Thu, 03 Nov 2011 14:42:00 GMT by Dave Armstrong

Guillermo Rougier of the University of Louisville, Kentucky report two very significant Dryolestoid fossil skulls from the Cretaceous. Rougier, Apesteguia, and Gaetano publish the paper in Nature as an Argentinian/US collaboration.

Early South American Mammal

For the Hagfish ugly rules

For the Hagfish ugly rules

Posted Thu, 03 Nov 2011 11:27:50 GMT by Dave Armstrong

Perhaps the ugliest fish in the world, the marine hagfish. For years, scientists theorised about how it might absorb nutrients while it was slowly scavenging the ocean floors. Video has now been taken to convict it of the hunting and killing of cute little fish.

For the Hagfish ugly rules

For baboons it pays to be sociable

For baboons it pays to be sociable

Posted Wed, 02 Nov 2011 22:11:00 GMT by Dave Armstrong

Chacma baboons of Namibia, exist in small social stable groups on cliff top nesting sites in Tsaobis Leopard Park and so, unlike insects, schooling fish or other sociable creatures, it may not have organised instincts to coordinate its group movement.

For baboons it pays to be sociable

Born to roar - but lions are just big cry babies says new study

Born to roar - but lions are just big cry babies says new study

Posted Wed, 02 Nov 2011 21:01:00 GMT by Colin Ricketts

A lion's terrifying roar might not mean all we thing it does according to new research which compares the great cat's blood curdling call to the sound of a crying baby.

Born to roar - but lions are just big cry babies says new study

Nature News Archives Page : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 

Auks transform Arctic ecosystems.

Posted Wed, 15 Feb 2017 10:20:00 GMT by JW. Dowey

Tiger, leopard and dhole share resources in India

Posted Wed, 08 Feb 2017 10:28:00 GMT by JW. Dowey

Intriguing leadership roles in orcas linked to evolution, even in humans

Posted Thu, 12 Jan 2017 09:40:00 GMT by Dave Armstrong

Social interaction in vervets/its relevance to humans.

Posted Wed, 23 Nov 2016 10:35:00 GMT by JW Dowey

Tremendous cognition in tool-making, etc., in a cockatoo.

Posted Wed, 16 Nov 2016 14:30:00 GMT by JW Dowey

Whale cultures rule in Galápagos.

Posted Wed, 19 Oct 2016 11:30:00 GMT by JW Dowey

Sperm speed gene improves reproduction

Posted Tue, 18 Oct 2016 13:43:26 GMT by Paul Robinson

Common dolphins adapt to bay life.

Posted Wed, 28 Sep 2016 09:50:00 GMT by Dave Armstrong

Evolution of placental lizards gave us advanced skinks,

Posted Tue, 23 Aug 2016 23:00:01 GMT by Dave Armstrong

Superorganism extraordinaire-a full expose on army ants.

Posted Mon, 08 Aug 2016 14:40:00 GMT by JW Dowey

The Ancient Romance of Samarqand.

Posted Sat, 28 Mar 2015 04:30:00 GMT by Dave Armstrong

Check out these ten amazing newfound species while you can

Posted Thu, 24 May 2012 21:09:05 GMT by Martin Leggett

Shark self-conservation

Posted Thu, 08 Jan 2015 20:45:19 GMT by Dave Armstrong

Interesting albatross personalities

Posted Sun, 09 Feb 2014 07:55:00 GMT by Paul Robinson

Otters in England back from the brink of extinction

Posted Mon, 15 Nov 2010 13:28:01 GMT by Emma McNeil

Liu Pu discovers the 'new' snub nosed monkey in China

Posted Mon, 30 Jul 2012 12:40:32 GMT by Dave Armstrong

Butterflies benefit from being social

Posted Tue, 20 Mar 2012 23:17:00 GMT by Dave Armstrong

Vent beasts give clues to a whole new biogeography

Posted Wed, 04 Jan 2012 20:11:15 GMT by Dave Armstrong

Mushrooms; scientists reveal potted history of a neglected food source

Posted Mon, 07 Mar 2011 17:10:00 GMT by Nicolette Smith

Something old, something blue - how cyanobacteria are helping forests grow

Posted Fri, 25 Feb 2011 14:55:00 GMT by Martin Leggett