Scientists analyze first ancient human DNA from Southeast Asia
Researchers have completed the first whole-genome analysis of ancient human DNA from Southeast Asia Study identifies at least three major waves of human migration...
Battling bubbles: How plants protect themselves from killer fungus
In the battle between plants and pathogens, molecules called small RNAs are coveted weapons used by both invaders and defenders. Researchers report how plants...
Repeating seismic events offer clues about Costa Rican volcanic eruptions
Repeating seismic events--events that have the same frequency content and waveform shapes--may offer a glimpse at the movement of magma and volcanic gases underneath...
New Zealand has its own population of blue whales
A group of blue whales that frequent the South Taranaki Bight (STB) between the North and South islands of New Zealand appears to be...
Probiotics to protect bees from an infection associated with colony collapse disorder
Adding probiotics to bees' food helps make them more resistant to nosemosis, a fungal infection associated with colony collapse disorder that has been observed...
Buyer beware: Some water-filter pitchers much better at toxin removal
Scientists compared three popular pitcher brands' ability to clear dangerous microcystins from tap water. They found that while one did an excellent job, other...
Can we get 100 percent of our energy from renewable sources?
Some researchers doubted the feasibility of many of the recent scenarios for high shares of renewable energy. Now scientists have hit back with their...
Evaluating active pressure management of induced earthquakes
Can altering the amount or rate of fluid injection and production in an oil and gas field or carbon storage site affect induced earthquakes...
Climate change broadens threat of emerald ash borer
More Canadian cities will experience damage from the emerald ash borer than previously thought. As a result of climate change and fewer days of...
Continental shelf shape leads to long-lasting tsunami edge waves during Mexican earthquake
The shape of the continental shelf off the southern Mexican coast played a role in the formation of long-lasting tsunami edge waves that appeared...




















