



The 2007 Solomon Island earthquake may point to previously unknown increased earthquake and tsunami risks because of the unusual tectonic plate geography and the sudden change in direction of the earthquake, according to geoscientists…
Where does space begin? Scientists at the University of Calgary have created a new instrument that is able to track the transition between the relatively gentle winds of Earth's atmosphere and the more violent flows of charged particles in space - flows that can reach speeds well over 1000 km/hr. And they have accomplished this in unprecedented detail…
The enchantingly coloured seashells that lend beaches their charm could also provide information about how the brain converts memories and sensory information into action, according to research from the University of California at Berkeley and the University of Pittsburgh published online 7 April in the Proceedings of the National Academy of Sciences (PNAS)…
For years, microbiologist Stephen Beverley, Ph.D., has tried to get the disease-causing parasite Leishmania in the mood for love. In this week's Science, he and colleagues at the National Institutes of Health report that they may have finally found the answer: Cram enough Leishmania into the gut of an insect known as the sand fly, and the parasite will have sex…
Origins of multicellularity: All in the family
Black hole blows big bubble