Humans of the Upper Palaeolithic Age recycled and repurposed their stone artifacts to be put to other uses, according to a group of anthropologists after examining burnt artifacts found in…

James Madison - A Prescient President. We are changing our planet's atmosphere. It is widely known that G.S. Callendar warned of this in 1938. It is virtually unknown that James Madison warned of it…

Landscapes are bound to change if population is growing and demand for housing is increasing and industry and home require food, fodder, and fuel that is obtained from forests legally or illegally.…

There are LEED-certified buildings and there are zero-energy buildings. And then there’s Villa Åkarp outside of Malmo, Sweden — an energy-plus residential home. In other words, a home that produces…

Melvin Calvin at Berkeley in 1945 showed that Chlorella could take up 14CO2 and produce 3-phosphoglycerate.  This article is for wider audience interested to know that carbon fixation cycle…

The EPA has declared water, the substance the Clean Water Act was created to protect, a pollutant - and it is getting the federal government dragged into court. How so?  They are requiring…

Photosynthesis inplants can fall into three types C3 , C 4 and CAM. C3 photosynthesis: Photosynthesis is conversion of light energy into chemical energy utilizing chlorophyll (  LHC II.PS II…

Biofuels utilisation to  mitigate Climate Change   Ashwini Kumar Alexander vonHumboldt Fellow Energy PlantationDemonstration Project Centre. Department of Botany, University ofRajasthan,…

Climate change advocacy groups are not happy with U.S. Climate Envoy Todd Stern's recent statement at Dartmouth College renouncing a limit of 2 degree celsius (2C) temperature rise as a global goal…

Everytime I hear the word 'manhole' I think I have a hearing problem, or that my English is really, really bad. It sounds like a word I should understand, consisting of the two well known words 'man…