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Whales, their babble, and clan dialects.

Whales, their babble, and clan dialects.

Posted Wed, 20 Jan 2016 01:00:00 GMT by JW Dowey

Most recent among a mass of work appearing on dolphin and whale society alongside the equivalent in birds and primates, among many others, the language of sperm whales could well be translated soon as a fascinating set of clan chats.

Whales, their babble, and clan dialects.

Birds and mammals conserve tropical forests and their carbon!

Birds and mammals conserve tropical forests and their carbon!

Posted Mon, 21 Dec 2015 11:30:18 GMT by Dave Armstrong

How can Paris and its future effects have anything to do with our endangered large birds and mammals? The answer is in a clever paper today that explains why we are losing even more of our forests than we thought. Preserve our fauna, our flora, their habitats and the niches they conserve and we will see more trees and animals that these ecosystems desperately need.

Birds and mammals conserve tropical forests and their carbon!

Choose shrew-like creatures as more sociable ancestors!

Choose shrew-like creatures as more sociable ancestors!

Posted Mon, 23 Nov 2015 09:22:01 GMT by Dave Armstrong

It isn’t just about apes. The whole study of animal society has been based on dogs, cattle and others such as our close relatives. Social behaviour undoubtedly began in another mammal group, even if it then became extinct. Investigating such behavioural structures has apparently totally neglected the very obvious, early small mammals that could well have advanced at least to the primate level, and we even left out the small species still here for us to observe.

Choose shrew-like creatures as more sociable ancestors!

Bees' immunity as they evolved.

Bees' immunity as they evolved.

Posted Fri, 24 Apr 2015 09:29:11 GMT by Dave Armstrong

Neonicotinoids have devastated the bee populations on all continents, but one way to fight this insidious neuronal and behavioural attack on our major pollinators is to investigate their most intimate genetic secrets and help them by understanding how they survive their natural threats. We could have made things much worse for animals, but we can also understand better now how to help them in so many ways. Those fruit orchards are going to be very empty if we don’t.

Bees' immunity as they evolved.

The wolf and the---domesticated wolf.

The wolf and the---domesticated wolf.

Posted Wed, 22 Apr 2015 12:20:33 GMT by Dave Armstrong

Which one will bite you? The parent of Romulus and Remus or that next-door mut that is always chained up?

The wolf and the---domesticated wolf.

Weapons important for stag beetle evolution.

Weapons important for stag beetle evolution.

Posted Thu, 16 Apr 2015 08:56:28 GMT by JW Dowey

The most intriguing species are often those that have adopted unusual shape and size as means to their special species’ needs. Stag beetles now appear to stand out as one of the most remarkable and numerous speciations from a basic model of battling males. Some species survive because flight is used as an alternative to walking – those mandibular horns are so heavy!

Weapons important for stag beetle evolution.

How do we face up to ice loss?

How do we face up to ice loss?

Posted Sat, 21 Mar 2015 10:31:00 GMT by Dave Armstrong

Climate change is about to become the issue that many accept as even more important than wars and finances. We are being physically forced into action, despite the fact that almost nobody lives around the Barents Sea or even the Bering Strait.

How do we face up to ice loss?

Britons prove their ancestry is diverse

Britons prove their ancestry is diverse

Posted Thu, 19 Mar 2015 10:11:06 GMT by JW Dowey

SUMMARY: When you look up your surname, the list of ancestors may include many Vikings and Saxons, but the base-metal of many Europeans is the Celt, feared by Rome and remembered for fantastic art and beautiful literature. Check your association with UK or Spanish blood now. You may well be surprised how ancient your ancestors are, according to the locality your more recent forebears inhabited.

Britons prove their ancestry is diverse

Endemic Giant Salamander Threat-from its Neighbour.

Endemic Giant Salamander Threat-from its Neighbour.

Posted Wed, 18 Mar 2015 07:33:00 GMT by Dave Armstrong

When threatened species face both competition and hybridisation from a relative, the best techniques for assessment are needed. The giant salamanders stand apart as unique endemics in NE Asia, but now the Chinese species has begun invading the rivers in which the other member of its genus lives. This could be curtains for Andrias japonicus if the IAS manages to gain a foothold and interbreed.

Endemic Giant Salamander Threat-from its Neighbour.

Bees = humans, in false memory at least.

Bees = humans, in false memory at least.

Posted Sun, 01 Mar 2015 19:00:00 GMT by Dave Armstrong

How can the tiny capacity of a bee brain store memory as capably as that of our own? The 2 are very similar in performance, according to this research, despite the disparity in size.

Bees = humans, in false memory at least.

Dragons increase in species numbers.

Dragons increase in species numbers.

Posted Wed, 18 Feb 2015 08:10:06 GMT by Dave Armstrong

Dragons and biodiversity seem miles apart. Here seadragons help us to understand just what might be left for us on a severely-depleted planet. Thanks to these researchers for getting to the far end of an old story from 60 years ago and using technology to provide us with the truth about fish phylogeny and our diverse marine life.

Dragons increase in species numbers.

Pollution: chemical weapons destroyed in US

Pollution: chemical weapons destroyed in US

Posted Wed, 04 Feb 2015 10:55:21 GMT by Dave Armstrong

We all dream of a perfect world where grass is green and rivers flow through forests surrounding clean cities. Reality is a human concentration on warfare and greed for land. To make up for the sins of the past alone, we have to spend a lot of time and money in disposing of the mistakes. Now for the future of no forest, polluted land, and nothing left alive in the rivers and oceans.

Pollution: chemical weapons destroyed in US

Fascinating new squid behaviour in nature

Fascinating new squid behaviour in nature

Posted Wed, 28 Jan 2015 16:20:00 GMT by Dave Armstrong

To observe the cuttlefish or the squid is to see wonderful colour change ability. Maybe now, we can find out how exactly they use this ability in mating of deterrence of predators. Video has been used now to follow animals clandestinely, although one cam was noticed and ripped off by other squid!

Fascinating new squid behaviour in nature

Chimpanzee losses and successes.

Chimpanzee losses and successes.

Posted Thu, 22 Jan 2015 16:46:05 GMT by Dave Armstrong

How DO we save our nearest relative? The wild chimpanzee is far different from the tea-swilling and ultra-cute babies we are used to in various disguises. The existence of these populations in Africa echoes our own origins, but differently! To allow the fabulous gorilla or these bonobos and chimpanzee to disappear from our native Africa would be like allowing sand to slip through our despairing fingers. Stop the trapping and the logging. Immediate gain will not lead to any long-term advantage. We have lost most of the earth, so these precious animals and plants are just a dwindling reminder of the antics of ourselves and our ridiculous past.

Chimpanzee losses and successes.

Bats fly high and DNA techniques are classy

Bats fly high and DNA techniques are classy

Posted Mon, 12 Jan 2015 19:51:01 GMT by Paul Robinson

The European snow vole, choughs and one bat are specialists, isolated mainly in alpine habitats while other species out-compete them at lower altitude. This is an interesting study from the Basque country, where the bat species is finally pinned down to its exact diet of mainly alpine moths. The use of DNA bar codes for identifying many different species is also praiseworthy, as it leads to further research now on the fauna and flora of many other environments.

Bats fly high and DNA techniques are classy

Pluto approached by

Pluto approached by "strange" probe

Posted Tue, 06 Jan 2015 11:17:02 GMT by Dave Armstrong

We never know when one of these pieces of metal motoring around the solar system will come across novel information. It is unlikely to pick up anything obviously important to everyday knowledge, but the study of the planets has always been seen as crucial to our existence. We are threatened by internal and external factors, many of which could be explained better by pure and applied scientific investigation. Earth Times wishes the best for this relatively minor non-planetary probe. We could learn wonderful conceptual interpretations of distant objects, just as Hooke’s microscope and Galileo’s telescope began many a medical or geographical breakthrough.

Pluto approached by "strange" probe

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 

The Force is with the Claw of Land Crabs

Posted Thu, 24 Nov 2016 14:20:00 GMT by Dave Armstrong

Sailfish hunt, but is cooperation evolving?

Posted Wed, 02 Nov 2016 10:45:00 GMT by Dave Armstrong

Going to the dogs in Sardinia.

Posted Thu, 13 Oct 2016 13:05:31 GMT by Dave Armstrong

The great migration of the painted lady.

Posted Wed, 05 Oct 2016 08:35:00 GMT by Dave Armstrong

Murder mystery involves a 5000-year-old personality

Posted Tue, 27 Sep 2016 09:10:00 GMT by JW Dowey

Marine predators forage hotspots at oceanic fronts.

Posted Wed, 21 Sep 2016 07:40:00 GMT by Dave Armstrong

Mola mola, the sunfish genome is incredible!

Posted Mon, 12 Sep 2016 09:10:00 GMT by Dave Armstrong

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

A new population model for right whale numbers in New Zealand.

Posted Wed, 16 Mar 2016 14:35:00 GMT by JW. Dowey

Lake sediment is time capsule

Posted Tue, 13 Dec 2011 16:21:02 GMT by Adrian Bishop

Nano Technology shows promise for new way of winning electricity from coal

Posted Wed, 22 Jun 2011 12:21:00 GMT by Mike Campbell

Oxygen-poor 'dead zones' ebb and flow across the oceans

Posted Thu, 09 Jun 2011 18:00:00 GMT by Martin Leggett

Intelligent vehicles: It's good for cars to talk too

Posted Fri, 27 May 2011 11:41:00 GMT by John Dean

Higgs boson-like particle discovery is missing one more link

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

Astronomers rule (in their universe)

Posted Thu, 01 Jan 2015 10:15:11 GMT by JW Dowey

British soldiers to go solar powered

Posted Mon, 14 Mar 2011 19:12:00 GMT by Nikki Bruce

Biological community building

Posted Wed, 18 Apr 2012 12:08:00 GMT by Dave Armstrong

The impact of oxygen-poor oceans on the early evolution of animals

Posted Wed, 19 Jan 2011 09:09:01 GMT by Michael Evans