Quantcast

Latest Holocene Stories

Massive Meteor Explodes Over Russia: Buildings Damaged, Hundreds Injured
2013-02-15 08:57:01

Lawrence LeBlond for redOrbit.com - Your Universe Online A meteor streaked across Russia´s early morning skies on Friday before violently exploding, sending a rain of debris onto the Earth below. The flash and boom shattered windows and meteor particles left damage in its wake, injuring more than 900 people in the Ural Mountains region. Marina Mokvicheva, regional health minister in Chelyabinsk, the Russian city that had felt the brunt of the impact, told the Washington Post that...

Farming Arrived In Stone Age Europe Via Near East Migrants
2013-02-12 12:25:25

Brett Smith for redOrbit.com - Your Universe Online The seeds for the rise of Western civilization were planted when humans living in Europe began to adopt farming, a more efficient and reliable way to supply food, as opposed to hunting and gathering. A recent report published in the Proceedings of the National Academy of Sciences (PNAS), found farming technology was brought to the region by people who moved there from the Near East. "One of the big questions in European archaeology...

Algae Fossils Help Unlock Climate Change Secrets
2013-01-23 10:46:06

April Flowers for redOrbit.com - Your Universe Online One of the fastest warming regions on the planet — and the fastest warming part of the Southern Hemisphere — is the western Antarctic Peninsula. This warming has been the subject of scientific debate, especially in light of recent instrumental records of both atmospheric and oceanic warming from the region. Holding an equivalent of 5 meters of global sea level rise locked in ice, the Antarctic ice sheet is becoming...

Anthropocene Continues To Instigate Scientific Debate
2012-11-01 13:07:36

Geological Society of America GSA Annual Meeting Technical Session: "Geomorphology of the Anthropocene" How have humans influenced Earth? Can geoscientists measure when human impacts began overtaking those of Earth's other inhabitants and that of the natural Earth system? Responding to increasing scientific recognition that humans have become the foremost agent of change at Earth's surface, organizers of this GSA technical session have brought together speakers and poster presentations...

Clam Shells Record Climate Events Over Past Thousand Years
2012-10-02 15:05:18

Brett Smith for redOrbit.com - Your Universe Online Modern climatologists have access to a wide array of technological tools, but an international team looking to study climate events from the past thousand years has decided to utilize something a little more old school. Researchers led by Alan Wanamaker from Iowa State University have been collecting clam shells from the waters of the North Atlantic because the mollusks act as tiny recorders, storing information about their environment...

Desert Climate In West US Affected By Ancient Water Cycle
2012-09-28 09:06:29

Alan McStravick for redOrbit.com - Your Universe Online The climate change we are currently experiencing, while disconcerting and increasingly uncomfortable, is not unprecedented when viewed through the historical prism of life on Earth. A study led by researchers from Texas A&M University's Department of Oceanography looks back at the water cycle that affected the Western United States in an era dating back some 20,000 years. Focusing on the deserts of  Utah and Nevada,...

Climate Of Northern Europe Reconstructed Of The Past 2,000 Years
2012-07-09 12:23:11

The calculations prepared by Mainz scientists will also influence the way current climate change is perceived An international team that includes scientists from Johannes Gutenberg University Mainz (JGU) has published a reconstruction of the climate in northern Europe over the last 2,000 years based on the information provided by tree-rings. Professor Dr. Jan Esper's group at the Institute of Geography at JGU used tree-ring density measurements from sub-fossil pine trees originating from...

Tree Rings Tell The Tale Of Drought History
2012-07-03 11:58:11

Pitt scientists also discover unexpected complexity to the US West's patterns of drought during the Middle Ages Through an exploration of tree rings and oxygen isotopes, researchers at the University of Pittsburgh are now able to better pinpoint the history of droughts in the arid and semiarid areas of the American West. A paper published in the online July 2 issue of the Proceedings of the National Academy of Sciences explores the Medieval Climate Anomaly, a particularly warm period...

Oldest Neolithic Bow Discovered In Europe At La Draga Neolithic Site In Banyoles
2012-06-29 11:39:45

Archaeological research carried out at the Neolithic site of La Draga, near the lake of Banyoles, has yielded the discovery of an item which is unique in the western Mediterranean and Europe. The item is a bow which appeared in a context dating from the period between 5400-5200 BCE, corresponding to the earliest period of settlement. It is a unique item given that it is the first bow to be found in tact at the site. According to its date, it can be considered chronologically the most ancient...

Eemian Period Is A Poor Analogue For Current Climate Change
2012-06-15 04:34:14

The Eemian interglacial period that began some 125,000 years ago is often used as a model for contemporary climate change. In the international journal “Geophysical Research Letters” scientists from Mainz, Kiel and Potsdam (Germany) now present evidence that the Eemian differed in essential details from modern climatic conditions. Joint press release of the Academy of the Sciences and the Literature Mainz and the GEOMAR | Helmholtz Centre for Ocean Research Kiel. To address...


Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
Related