Scientists from the U.S., U.K. and Australia have teamed up to explore two of the last uncharted regions of Earth, the Aurora and Wilkes Subglacial Basins,…
Up until last winter, the thickness of Arctic sea ice showed a slow downward trend during the previous five winters, but after the summer 2007 record low…
Using new analytical techniques, a research team in California has made the first atmospheric measurements of nitrogen trifluoride, which is thousands of times…
For the first time, scientists have simulated the seismic signals that precede a volcanic eruption and created a 3-D visualization of those warning signs under…
Radiocarbon dating shows that the tool – an awl fashioned from the leg bone of a white tail deer, with one end ground to a point – is 10,400 years old.The find…
Dr Dave Smith and Dr Dave Suggett visited Curieuse Island as part of an ongoing study funded by Mitsubishi Corporation in conjunction with the Earthwatch…
A 20-strong -team of cloud and climate experts from the UK's National Centre for Atmospheric Science will today set off for Chile to investigate how massive…
Regionally, however, discharge varied according to factors such as land use change and irrigation practices, temperature, and the concentration of the…
BIOMASS is one of six candidate Earth Explorer missions that has just completed assessment study and will be presented to the science community at a User…
”The climate in the northern regions has never been milder since the last Ice Age than it was about 6000-7000 years ago. We still don’t know whether the Arctic…
The German research vessel Polarstern has returned today to Bremerhaven from the Arctic Sea. It has cruised as the first research vessel ever both the…
The three-quarter-acre site – which includes rare dinosaur tail-drag marks – provides more evidence there were wet intervals during the Early Jurassic Period,…
“The model we have developed can be used to predict tsunamis that form following the sudden fall of sediments near the coast”, Enrique D. Fernández Nieto…
HiRISE, or the High Resolution Imaging Science Experiment, headed by Alfred McEwen of the Lunar and Planetary Laboratory, is based at the UA. New HiRISE images…
The surprising experimental results agree with independent numerical simulations produced by collaborating scientists at the University of Queensland in…
In the study, published today in the journal Nature, a scientist describes the new technique and shows how it can be used to analyse tiny samples of molten…
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