A professional kite surfer and instructor from Poland recently survived two days of drifting in the Red Sea by fighting off sharks with a knife. With just a couple of energy bars and drinks and a small amount of water, the first kitesurfer to cross the Baltic Sea set off from El Gouna in Egypt…

It is true that some of the best lumber comes from Scandinavia. The wood there is strong and highly durable, having to survive the harsh conditions of the northern winter. A new study from the University of Copenhagen has hammered the point home even further. It stated that some Scandinavian evergreens actually survived the spectacularly…

Elevated carbon dioxide concentrations can increase carbon storage in the soil, according to results from a 12-year carbon dioxide-enrichment experiment at Oak Ridge National Laboratory. The increased storage of carbon in soil could help to slow down rising atmospheric carbon dioxide concentrations. The Department of Energy-sponsored free-air carbon dioxide-enrichment, or FACE, experiment officially ended in…

Chevrolet and GMC today announced details of General Motors’ bi-fuel 2013 Chevrolet Silverado and GMC Sierra 2500 HD extended cab pickup trucks. Fleet and retail consumers can place orders beginning this April. The vehicles include a compressed natural gas (CNG) capable Vortec 6.0L V8 engine that seamlessly transitions between CNG and gasoline fuel systems. Combined,…

On February 28 and 29, the D.C. Circuit Court of Appeals heard oral arguments in a series of challenges to the [EPA’s] regulation of [GHGs] under the Clean Air Act, far-reaching litigation spanning dozens of parties and at least four separate rules. Decisions from the panel of Judges David Sentelle, David Tatel and Janice Rogers…

Long dry spells have been a problem in various parts of the world including China, Africa, Russia, Australia, the southern and western United States, and Western Europe. Many are hoping that this is just a cyclical nuisance and not evidence of a permanent change in climate patterns. England in particular is used to being a…

Cameroon’s military has been called in to Bouba Ndjida National Park to take on foreign poachers that have slaughtered hundreds of elephants for their ivory, according to the World Wide Fund for Nature (WWF). Reports vary, but between 200-480 elephants have been killed in recent weeks in the park by what is widely assumed to…

The exhaust fumes from gasoline vehicles contribute more to the production of a specific type of air pollution-secondary organic aerosols (SOA)-than those from diesel vehicles, according to a new study by scientists from the Cooperative Institute for Research in Environmental Sciences (CIRES). Secondary organic aerosols, tiny “tar balls” resulting from combustion products of internal combustion…

The Abell 520 galaxy cluster is an unusual structure resulting from a major merger of far off galaxies. It has been popularly nicknamed “The Train Wreck Cluster”, due to its chaotic structure. Five years ago, SF State researcher Andisheh Mahdavi and his colleagues observed an unexpected dark core at the center of Abell 520, a…

Scientists have developed a fast, cheap and reliable technique that vastly improves the chances of successfully reintroducing the endangered large blue butterfly to the UK. The test can tell the difference between two ant species that look virtually identical to us, but which are far from it – at least from the rare butterfly’s point…