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Higgs boson-like particle discovery is missing one more link

Higgs boson-like particle discovery is missing one more link

Posted Wed, 04 Jul 2012 14:32:11 GMT by Dave Armstrong

CERN scientists working at the Large Hadron Collider may have seen the missing Higgs boson or 'god particle'.

Higgs boson-like particle discovery is missing one more link

Who are the most successful primates? - well, us, just!

Who are the most successful primates? - well, us, just!

Posted Mon, 02 Jul 2012 17:59:00 GMT by Dave Armstrong

A study of the rhesus macaque and primate genetic diversity. The diversity of primates is legion, but within each species is a diversity that has enabled them to conquer continents, forest, scrub and mountain environments.

Who are the most successful primates? - well, us, just!

What dolphin genes show us about convergent intelligence

What dolphin genes show us about convergent intelligence

Posted Wed, 27 Jun 2012 17:33:00 GMT by Dave Armstrong

A new research study on the the molecular landscape of brain evolution and cognition of dolphins has been published today.

What dolphin genes show us about convergent intelligence

Human ancestors had teeth chemistry like giraffes

Human ancestors had teeth chemistry like giraffes

Posted Wed, 27 Jun 2012 16:00:00 GMT by Adrian Bishop

Human ancestors two million years ago ate plants, including bark, and had teeth chemistry like giraffes, new research suggests.

Human ancestors had teeth chemistry like giraffes

Macro or mega, it's still ecology

Macro or mega, it's still ecology

Posted Thu, 21 Jun 2012 14:32:10 GMT by Dave Armstrong

A new essay published in PLoS ONE looks at macroecology and sustainability. Humans are constrained by the systems that operate within the planet earth's ecological framework. Ecology has always been a minor partner in human endeavours, but seems to be the crucial one for us now.

Macro or mega, it's still ecology

Elephant pregnancy is unique

Elephant pregnancy is unique

Posted Tue, 19 Jun 2012 23:01:00 GMT by Dave Armstrong

Elephant pregnancy lasts for 22 months. At up to 680 days (average 647 days), elephants have the longest gestation period on earth. New research, published in Biological Sciences, investigates.

Elephant pregnancy is unique

Archaea live long and slowly

Archaea live long and slowly

Posted Sat, 02 Jun 2012 19:03:00 GMT by Dave Armstrong

T-Rex came and went, then mammals ruled, all the while the single-celled archaeon persisted with its slow growth lifestyle. Distantly related to bacteria, archaea have the slowest growth rate known to date.

Archaea live long and slowly

Super-eruptions may only take hundreds of years to form

Super-eruptions may only take hundreds of years to form

Posted Wed, 30 May 2012 21:00:00 GMT by Adrian Bishop

Volcanic super-eruptions, with the potential to wipe out huge populations, could take just hundreds of years to form rather than the 100,000 previously thought, say American geologists.

Super-eruptions may only take hundreds of years to form

Sex determination in birds

Sex determination in birds

Posted Tue, 29 May 2012 23:01:00 GMT by Dave Armstrong

The ZZW hen is female to start with but develops male characteristics and produces no fertile gametes (eggs OR sperm). Except that is for the ZZW Kentish plover, noted in the study of sex determination in birds.

Sex determination in birds

Earthquakes are always big news - or are they?

Earthquakes are always big news - or are they?

Posted Sat, 26 May 2012 11:02:39 GMT by Michael Evans

Earthquake prediction is an inexact science and the recent Italian earthquake has highlighted the danger of not taking adequate precautions. An Anglo-Russian satelite programme hopes to be able to use electromagnetic signals as a means of early warning.

Earthquakes are always big news - or are they?

Placentals ruled before the Cretaceous

Placentals ruled before the Cretaceous

Posted Thu, 24 May 2012 12:09:00 GMT by Dave Armstrong

Theropod dinosaurs ruled the earth then died out in the Cretaceous, leaving the little mammals to diversify. Many genomes are now examinable for signs of diversification in these species' past.

Placentals ruled before the Cretaceous

When dinosaurs ruled the Pampas

When dinosaurs ruled the Pampas

Posted Wed, 23 May 2012 10:40:33 GMT by Dave Armstrong

In Patagonia, which was part of southern Gondwanaland, a very early complete (almost) theropod dinosaur example has been found from the middle of the Jurassic period, 40 million years before any relative.

When dinosaurs ruled the Pampas

Robo-fish uses arti-fish-ial intelligence to find pollution

Robo-fish uses arti-fish-ial intelligence to find pollution

Posted Tue, 22 May 2012 13:27:20 GMT by Adrian Bishop

Robotic fish used to find pollution. A four-foot robot fish that uses artificial intelligence to track, find and record water pollution is being tested.

Robo-fish uses arti-fish-ial intelligence to find pollution

Pollination: Flowers are masters of reproduction

Pollination: Flowers are masters of reproduction

Posted Fri, 18 May 2012 15:16:00 GMT by Adrian Bishop

American university researchers have found how flowers have an efficient way of reproducing, ensuring that fertilisation is successful even if the initial pollen is faulty.

Pollination: Flowers are masters of reproduction

Where, how and what do an ant and a pitcher plant exchange?

Where, how and what do an ant and a pitcher plant exchange?

Posted Wed, 16 May 2012 10:28:34 GMT by Dave Armstrong

Mutual benefits of a relationship between an ant species and pitcher plant; mutualism. Only one of the 120 species of the Nepenthes genus has been found so far to use a single plant - ant species within its tissues to help out.

Where, how and what do an ant and a pitcher plant exchange?

History of a giant salamander (Dicamptodon tenebrosus)

History of a giant salamander (Dicamptodon tenebrosus)

Posted Sun, 13 May 2012 15:03:00 GMT by Dave Armstrong

Ecology of coastal giant salamanders, (Dicamptodon tenebrosus). Research into the genetic structure and history of giant salamander populations in the United States and Canada.

History of a giant salamander (Dicamptodon tenebrosus)

Scitech 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 

Australian Super Spider Colours!

Posted Fri, 12 Aug 2016 12:05:05 GMT by Dave Armstrong

Desert elephants - nature, nurture, and we love them anyway!

Posted Thu, 04 Aug 2016 10:50:01 GMT by Dave Armstrong

We've never walked alone- whether chimpanzee or hominin !

Posted Tue, 02 Aug 2016 23:00:00 GMT by Dave Armstrong

The singer sings his own song, if you are an American junco!

Posted Wed, 27 Jul 2016 09:00:00 GMT by Dave Armstrong

Primates and alcohol, a natural relationship?

Posted Wed, 20 Jul 2016 10:20:00 GMT by Dave Armstrong

Koomal - predictions for survival in the Australian bush.

Posted Tue, 12 Jul 2016 14:30:01 GMT by Paul Robinson

Sea birds secret colony location policy!

Posted Mon, 16 May 2016 08:59:00 GMT by Paul Robinson

The Potential and Evolutionary Fireworks of Cross-Kingdom Genetic Transfers.

Posted Sat, 16 Apr 2016 11:20:00 GMT by Dave Armstrong

People and Deer: the diverse, diverting past.

Posted Wed, 06 Apr 2016 14:45:00 GMT by JW Dowey

The earliest permafrost pets.

Posted Tue, 29 Mar 2016 09:15:00 GMT by Dave Armstrong

The world as it was, 2.6 million years ago, and will be again!

Posted Fri, 28 Nov 2014 19:44:00 GMT by JW Dowey

Low Flying Objects

Posted Fri, 21 Oct 2011 11:04:00 GMT by Dave Armstrong

And the porpoise killer is --- !

Posted Wed, 26 Nov 2014 07:30:00 GMT by Dave Armstrong

Turtle! Turn and migrate to the SE Pacific!

Posted Thu, 20 Nov 2014 10:21:00 GMT by Dave Armstrong

Georgia Tech develop early warning system for tsunamis

Posted Thu, 10 Mar 2011 08:09:00 GMT by Michael Evans

How sloths breathe upside down

Posted Wed, 23 Apr 2014 06:34:00 GMT by JW Dowey

Making Space via Kazakhstan

Posted Mon, 14 Nov 2011 11:23:35 GMT by Dave Armstrong

Rock-breathing bacteria to power microbial batteries?

Posted Mon, 23 May 2011 19:00:00 GMT by Martin Leggett

Sexual selection by Chemoattractants

Posted Tue, 20 Mar 2012 23:01:00 GMT by Paul Robinson

Scientists unite in global hunt for climate change-resistant crops

Posted Mon, 13 Dec 2010 11:24:03 GMT by David Hewitt