Earth Times Logo
RSS Feed Google+ Facebook Twitter Linked In Pinterest


Science & Technology News

Black hole jets observed

Black hole jets observed

Posted Wed, 11 Jan 2012 17:39:00 GMT by James Mathews

The NASA Rossi X-Ray Timing Explorer satellite, (RXTE) and the Very Long Baseline Array radio telescope, (VLBA) have helped astronomers identify the moment when a black hole sent jets of superfast gaseous knots into space.

Black hole jets observed

Big fat galaxy cluster discovered

Big fat galaxy cluster discovered

Posted Wed, 11 Jan 2012 15:16:00 GMT by Adrian Bishop

The biggest and hottest galaxy cluster, nicknamed The Fat One, has been found by scientists

Big fat galaxy cluster discovered

Leaping Lizards and Self-righting Robots

Leaping Lizards and Self-righting Robots

Posted Thu, 05 Jan 2012 16:22:00 GMT by Dave Collier

A multidisciplinary team of researchers have investigated how lizards use their tails to improve their ability to jump successfully. The separation between biology and engineering has been ignored in an interdisciplinary research project carried out at UC Berkeley.

Leaping Lizards and Self-righting Robots

An Ichthyosaur and other Tales

An Ichthyosaur and other Tales

Posted Thu, 05 Jan 2012 08:05:00 GMT by Dave Armstrong

Valentin Fischer of the University of Liege, with several others, including Darren Naisch of the School of Earth Sciences at Southampton University, have illuminated the dark recesses of ichthyosaur biology with the unveiling of a new species.

An Ichthyosaur and other Tales

Brucellosis is an ancient disease

Brucellosis is an ancient disease

Posted Wed, 04 Jan 2012 14:31:00 GMT by James Mathews

In Michigan, two teams of University researchers have just confirmed the existence of brucellosis in some ancient skeletal remains.

Brucellosis is an ancient disease

A brighter, more reliable future with LED lighting

A brighter, more reliable future with LED lighting

Posted Wed, 21 Dec 2011 09:42:33 GMT by Dave Collier

A survey by the Energy Saving Trust has found numerous benefits in the adoption of LED lighting. The light-emitting diode (LED) is not a new invention. First created in 1927, they have slowly become an integral part of our daily lives.

A brighter, more reliable future with LED lighting

'Penguin' mini-sub will explore ocean depths

'Penguin' mini-sub will explore ocean depths

Posted Mon, 19 Dec 2011 18:22:00 GMT by Adrian Bishop

A mini-submarine, shaped like a penguin, has been created by a German university team to dive 6,000 metres and locate amazing deep-sea creatures and valuable raw materials.

'Penguin' mini-sub will explore ocean depths

Collecting comet samples

Collecting comet samples

Posted Thu, 15 Dec 2011 02:02:00 GMT by Dave Armstrong

Around 2014, one of those orbiting comets will come close enough for a real grab at its contents. Hovering above the target comet, sub-surface samples could be precisely taken from even the most forbidding area of the body.

Collecting comet samples

Stratolaunch Systems privately-financed space travel service

Stratolaunch Systems privately-financed space travel service

Posted Thu, 15 Dec 2011 00:27:00 GMT by Adrian Bishop

A privately-funded space travel service, involving the world's largest aircraft, is planned to take-off in five years. Stratolaunch Systems, headed by philanthropist and businessman Paul G Allen and aerospace leader Burt Rutan, is the American company behind the air-launch space travel.

Stratolaunch Systems privately-financed space travel service

Elephant v. Man

Elephant v. Man

Posted Wed, 14 Dec 2011 09:54:00 GMT by Dave Armstrong

The first 'men', Homo erectus, are known to have eaten elephant. Instead of berries and nuts and shellfish from the shore, the steaks must have created a few full stomachs.

Elephant v. Man

Lake sediment is time capsule

Lake sediment is time capsule

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

Sediment around the great lakes can provide invaluable data about life today and in the past, say experts from the Large Lakes Observatory, in the USA.

Lake sediment is time capsule

 Socially contagious! (Are rats more human than we thought?)

Socially contagious! (Are rats more human than we thought?)

Posted Sat, 10 Dec 2011 22:20:01 GMT by Dave Armstrong

Rat empathy? The rat, love it or loathe it, has a distinct movie persona, a top reputation for intelligent scavenging, and is a good pet. Researchers have now given it an almost human character.

Socially contagious! (Are rats more human than we thought?)

Possible gypsum deposit may reveal Martian mysteries

Possible gypsum deposit may reveal Martian mysteries

Posted Fri, 09 Dec 2011 19:40:00 GMT by Dave Collier

Data from the Mars rover, Opportunity, shows a possible gypsum deposit that would suggest the presence of water in the past.

Possible gypsum deposit may reveal Martian mysteries

Plant insect-repellent used in Stone Age

Plant insect-repellent used in Stone Age

Posted Fri, 09 Dec 2011 18:19:01 GMT by Adrian Bishop

Leaves from the river wild-quince plant was used 77,000 years ago in South Africa to ward-off mosquitoes, scientists have found.

Plant insect-repellent used in Stone Age

Mammoth cloning possible

Mammoth cloning possible

Posted Mon, 05 Dec 2011 22:44:00 GMT by Dave Armstrong

Japan and Russia are collaborating at last. It's all on behalf of a mammoth found a few months ago in Batagay in the Sakha Republic (in Siberia). The search for material is a result of the long-standing cooperation between Kinki University and the Mammoth Museum in the city of Yakutsk.

Mammoth cloning possible

Tokyo fuels OK!

Tokyo fuels OK!

Posted Wed, 30 Nov 2011 20:17:00 GMT by Dave Armstrong

Tokyo today is full of small electric cars, but the worldwide thirst for automobilia japonica is less predictable. It's up to Honda, Toyota, Nissan, Mazda and the rest to keep up with demand for various combinations of environmental technology for both city and rural needs.

Tokyo fuels OK!

Scitech News Archives Page : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 

How sloths breathe upside down

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

Jellies delicious for this fish

Posted Mon, 14 Apr 2014 06:45:00 GMT by JW Dowey

Leatherback logging in the Atlantic

Posted Thu, 27 Mar 2014 10:10:00 GMT by JW Dowey

Swimming sloths with aquatic adaptations

Posted Wed, 12 Mar 2014 07:17:00 GMT by JW Dowey

Fantastic ancient fauna precedes mammal evolution

Posted Wed, 05 Mar 2014 16:50:00 GMT by Dave Armstrong

Skin cancer selected our ancestors?

Posted Wed, 26 Feb 2014 07:40:00 GMT by Paul Robinson

The right whale, by satellite

Posted Sun, 16 Feb 2014 16:43:00 GMT by JW Dowey

Hawaiian rise in endangered species

Posted Tue, 04 Feb 2014 15:11:00 GMT by Paul Robinson

Flores Human Dwarf Debate

Posted Sun, 02 Feb 2014 17:01:01 GMT by Dave Armstrong

Flying and genome size: it’s true about the reduction!

Posted Tue, 28 Jan 2014 20:03:42 GMT by Colin Ricketts

Supply questions asked as rare earths are getting rarer

Posted Mon, 10 Oct 2011 16:18:00 GMT by Dave Armstrong

Socially contagious! (Are rats more human than we thought?)

Posted Sat, 10 Dec 2011 22:20:01 GMT by Dave Armstrong

New tools to measure carbon caught in windbreak trees

Posted Sun, 03 Jul 2011 16:44:00 GMT by Colin Ricketts

Pollination: Flowers are masters of reproduction

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

First waterworld planet GJ1214b observed by Hubble

Posted Wed, 22 Feb 2012 15:44:00 GMT by Adrian Bishop

Sexual selection by Chemoattractants

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

Island diversity using hosts

Posted Wed, 18 Apr 2012 10:57:41 GMT by Dave Armstrong

Microblog post saves truckload of dogs in China

Posted Wed, 20 Apr 2011 07:03:01 GMT by Gracie Valena

Scientists revise long-held beliefs about plant biodiversity and biomass

Posted Sun, 25 Sep 2011 09:00:00 GMT by Dale Kiefer

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

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