Earth Sciences

Plants accumulate phytochemicals of high value

on living system. All the alkaloids are heterocyclic compounds containing one or more number of ...

Blog Post - Ashwani Kumar - Jan 22 2010 - 8:37am

Time For Geoengineering Is Now, Climate Scientists Argue

2020. They urge that research results be available to all and risk assessments be as transparent and ...

Article - News Staff - Jan 27 2010 - 2:10pm

Ethanol is corn's food for thought

early cold and snowfall before all the crops were harvested," said Milne. Forecasts of a bumper ...

Blog Post - Ashwani Kumar - Jan 31 2010 - 10:05am

Chicxulub Impact Wiped Out The Dinosaurs, Experts Claim

layers all around the world at the KT boundary lends further weight to their conclusions that a massive ...

Article - News Staff - Mar 4 2010 - 3:51pm

Green Mecca... Detroit?

Bing says he is laying it all out now because he wants it to be inclusive and not heavy-handed.  The ...

Article - Hank Campbell - Mar 9 2010 - 3:23pm

Understanding Climate: #2- Earth Air Water Fire

earth moon and sun all fall in the same geometric plane.  If the earth's axis were perpendicular to ...

Article - Patrick Lockerby - Mar 21 2010 - 11:37am

Fedexia Striegeli Provides Earliest Evidence Of Terrestrial Vertebrates

first dinosaurs appeared. Unlike almost all other Pennsylvanian Period amphibians, which did not often ...

Article - News Staff - Sep 8 2010 - 7:04pm

The Perpetual Notion Of Perpetual Motion

stocks.  As CO2 rises, O2 must fall. If we bury CO2 then we bury all of that nasty carbon.  And twice as ...

Article - Patrick Lockerby - Mar 23 2010 - 1:55pm

Widespread Volcanic Activity Led To Rise Of The Dinosaurs

including all meat-eating dinosaurs from velociraptors to Tyrannosaurus rex — became dominant. Why did the ...

Article - News Staff - Sep 8 2010 - 7:05pm

MORVEL: A Precise Model Of Tectonic-Plate Movements

ridges in all the major ocean basins. The Earth's magnetic field changes polarity at irregular ...

Article - News Staff - Mar 23 2010 - 6:14pm