08/07/2014

Transgender algae reveal evolutionary origin of sexes

Throughout evolution, living things have repeatedly developed physically distinct sexes, but how does this actually happen? A discovery in the multicellular green alga, Volvox carteri, has revealed the genetic origin of male ...

Three NASA satellites dissect powerful Typhoon Neoguri

NASA's Aqua, TRMM and CloudSat dissected powerful Typhoon Neoguri as it moved through the Northwestern Pacific Ocean and affected southern Japan. The three satellites gathered data on rainfall, cloud heights, cloud extent, ...

Great Lakes welcome rising water levels

After years of parched shorelines, water levels in the Great Lakes have come rushing back. The crowds that flock to the Superior shoreline this summer are finding harbors deeper and beaches narrower than they've been in 15 ...

New UN force on climate impacts on health

Two UN agencies on Tuesday announced they were setting up a joint office to help fight the threat to health from climate change and extreme weather.

Mobile apps offer last-minute deals

While new technology and mobile applications have made old-fashion road trips easier, the thrill of spontaneity and surprise still remains. If travelers are flexible, apps can offer ease with last-minute deals, especially ...

Record levels of solar ultraviolet measured in South America

A team of researchers in the U.S. and Germany has measured the highest level of ultraviolet radiation ever recorded on the Earth's surface. The extraordinary UV fluxes, observed in the Bolivian Andes only 1,500 miles from ...

Advances in mollusk parasite culturing methods drives research

Researchers at Bigelow Laboratory for Ocean Sciences dug into the last 70 years of peer-reviewed publications about protozoan parasites that infest bivalve mollusks and found that when an organism can be cultured in the laboratory, ...

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