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First 'rule' of evolution suggests that life is destined to become more complex
In a study published in the Proceedings of the National Academy of Sciences researchers have found evidence which suggests that evolution drives animals to become increasingly more complex.   view more (2008-03-18)

Nuclear cannibals
Nuclear energy production must increase by more than 10 percent each year from 2010 to 2050 to meet all future energy demands and replace fossil fuels, but this is an unsustainable prospect.   view more (2008-03-05)

International team announces discovery of massive Jurassic marine reptile
University of Alaska Museum of the North earth sciences curator Patrick Druckenmiller is among a team of researchers who have excavated the fossil of what may be the largest Jurrasic marine reptile ever found.   view more (2008-03-05)

2 oxygenation events in ancient oceans sparked spread of complex life
The rise of oxygen and the oxidation of deep oceans between 635 and 551 million years ago may have had an impact on the increase and spread of the earliest complex life, including animals.   view more (2008-02-26)

Scientists Discover 'giant fossil frog from hell'
A team of researchers, led by Stony Brook University paleontologist David Krause, has discovered the remains in Madagascar of what may be the largest frog ever to exist.   view more (2008-02-20)

Giant frog jumps continents
A giant frog fossil from Madagascar dubbed Beelzebufo or 'the frog from Hell' has been identified by scientists from UCL (University College London) and Stony Brook University, New York.   view more (2008-02-19)

Novel organic metal hybrids that will revolutionize materials science and chemical engineering
A novel class of hybrid materials made from metals and organic compounds is changing the face of solid state chemistry and materials science just 10 years after its discovery, with applications already in safe storage of highly inflammable gases such as hydrogen and methane.   view more (2008-02-19)

Missing link shows bats flew first, developed echolocation later
The discovery of a remarkably well-preserved fossil representing the most primitive bat species known to date demonstrates that the animals evolved the ability to fly before they could echolocate.   view more (2008-02-14)

Emory Researcher Finds Crayfish Fossils Provide Missing Evolutionary Link
Crayfish body fossils and burrows discovered in Victoria, Australia, have provided the first physical evidence that crayfish existed on the continent as far back as the Mesozoic Era, says Emory University paleontologist Anthony Martin, who headed up a study on the finds.   view more (2008-02-07)

Durham University leads UK research project into cheaper solar energy
A national team of scientists led by experts at Durham University are embarking on one of the UK's largest ever research projects into photovoltaic (PV) solar energy.   view more (2008-01-15)

480-million-year-old fossil sheds light on 150-year-old paleontological mystery
Discovery of an exceptional fossil specimen in southeastern Morocco that preserves evidence of the animal's soft tissues has solved a paleontological puzzle about the origins of an extinct group of bizarre slug-like animals with rows of mineralized armor plates on their backs, according to a paper... view more (2008-01-10)

2 explosive evolutionary events shaped early history of multicellular life
Scientists have known for some time that most major groups of complex animals appeared in the fossils record during the Cambrian Explosion, a seemingly rapid evolutionary event that occurred 542 million years ago.   view more (2008-01-04)

Smithsonian scientists highlight environmental impacts of biofuels
Biofuels reduce greenhouse-gas emissions in comparison to fossil fuels. In the Jan. 4 issue of the journal Science, Smithsonian researchers highlight a new study that factors in environmental costs of biofuel production. Corn, soy and sugarcane come up short.   view more (2008-01-04)

Iowa State engineer develops laser technologies to analyze combustion, biofuels
Let's say a fuel derived from biomass produces too much soot when it's burned in a combustion chamber designed for fossil fuels. How can an engineer find the source of the problem? It originates, after all, in the flame zone of a highly turbulent combustion chamber. That's not exactly an easy place... view more (2007-12-06)

Fossils excavated from Bahamian blue hole may give clues of early life
Long before tourists arrived in the Bahamas, ancient visitors took up residence in this archipelago off Florida's coast and left remains offering stark evidence that the arrival of humans can permanently change -- and eliminate -- life on what had been isolated islands, says a University of Florida... view more (2007-12-04)

How our ancestors were like gorillas
Research published in this week's Science journal shows that some of our closest extinct relatives had more in common with gorillas than previously thought.   view more (2007-11-30)

Leeds researchers fuelling the 'hydrogen economy'
Scientists at the University of Leeds are turning low-grade sludge into high-value gas in a process which could make eco-friendly biodiesel even greener and more economical to produce.   view more (2007-11-28)

Sweet fuel supply
A new type of fuel cell powered with glucose derived from biomass is described in the latest issue of the Inderscience Publication International Journal of Global Energy Issues.   view more (2007-11-28)

390-million-year-old scorpion fossil -- biggest bug known
The gigantic fossil claw of an 390 million-year-old sea scorpion, recently found in Germany, shows that ancient arthropods - spiders, insects, crabs and the like - were surprisingly larger than their modern-day counterparts.   view more (2007-11-26)

First-ever 'State of the Carbon Cycle Report' finds troubling imbalance
The first "State of the Carbon Cycle Report" for North America, released online this week by the U.S. Climate Change Science Program, finds the continent's carbon budget increasingly overwhelmed by human-caused emissions.   view more (2007-11-15)

Exceptions prove rule of tropical importance in biodiversity
Even a group of shellfish that appear to violate the overarching pattern of global biodiversity actually follows the same biological rules as other marine organisms, confirming a general theory for the spread of life on Earth.   view more (2007-11-08)

Why dinosaurs had fowl breath
Scientists have discovered how dinosaurs used to breathe in what provides clues to how they evolved and how they might have lived.   view more (2007-11-07)

Researchers examine closest living relative to primates
Researchers at Texas A&M University's College of Veterinary Medicine & Biomedical Sciences, in collaboration with scientists representing institutions around the world, have discovered the closest living relative to primates.   view more (2007-11-02)

US fires release large amounts of carbon dioxide
Large-scale fires in a western or southeastern state can pump as much carbon dioxide into the atmosphere in a few weeks as the state's entire motor vehicle traffic does in a year.   view more (2007-11-01)

Ancient Amphibians Left Full-Body Imprints
Unprecedented fossilized body imprints of amphibians have been discovered in 330 million-year-old rocks from Pennsylvania. The imprints show the unmistakably webbed feet and bodies of three previously unknown, foot-long salamander-like critters that lived 100 million years before the first... view more (2007-10-31)
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