The 1977 discovery of deep-sea hydrothermal vent ecosystems that obtain energy through chemosynthesis rather than photosynthesis greatly expanded the perception of life on Earth. However, an understanding of their underlying microbiology and biogeochemistry still remains elusive.
A newly funded project, one of several major awards announced by the National Science Foundation’s (NSF) Dimensions in Biodiversity research program, stands to change that through a multi-disciplinary, international collaborative research effort led by Associate Scientist Stefan Sievert of the Woods Hole Oceanographic Institution. (more…)
*Apple iOS Accounts for 31 Percent of EU5 Mobile and Connected Devices in Use and 61 Percent of Non-Computer Digital Traffic*
LONDON, UK, 26 October 2011 – comScore, Inc., a leader in measuring the digital world, today released an overview of the mobile and connected device landscape across five leading European markets (France, Germany, Italy, Spain and the United Kingdom). The data shows cross-platform digital media consumption on the rise in the region, buoyed by the growth in adoption of smartphones, tablets and other non-computer web-enabled devices, collectively termed “connected devices”. In August 2011, these devices drove 4.6 percent of total digital traffic in the EU5, fuelled primarily by the use of smartphones.
“While we have seen the increasing adoption of smartphones in the EU5 contribute to the rapid growth of mobile media consumption, we are also beginning to see tablets and other connected devices play an increasing role,” said Jeremy Copp, comScore vice president for Mobile in Europe. “With more options available for consuming digital media on the go than ever before, many users now access online content from multiple platforms throughout the day. This media fragmentation has made it more important than ever for advertisers and publishers to take a holistic view of audience measurement to effectively reach their audiences.” (more…)
*comScore Releases Overview of European Internet Usage for August 2011*
LONDON, UK, 11 October 2011 – comScore, Inc., a leader in measuring the digital world, today released an overview of internet usage in Europe, showing 372.1 million unique visitors went online in August 2011 for an average of 25.4 hours per person. This release highlights internet usage in 49 European markets aggregated under the European region and provides individual reporting on 18 markets. Among the reportable markets, the United Kingdom showed the highest engagement with users spending an average of nearly 35 hours online in the past month, up 1.5 hours from the previous month. (more…)
BERKELEY, CA — Saul Perlmutter, an astrophysicist at the U.S. Department of Energy’s Lawrence Berkeley National Laboratory and a professor of physics at the University of California at Berkeley, has won the 2011 Nobel Prize in Physics “for the discovery of the accelerating expansion of the universe through observations of distant supernovae.” Perlmutter heads the international Supernova Cosmology Project, which pioneered the methods used to discover the accelerating expansion of the universe, and he has been a leader in studies to determine the nature of dark energy.
Perlmutter shares the prize with Brian Schmidt and Adam Riess, leader of the High-z Supernova Search Team and first author of that team’s analysis, respectively, which led to their almost simultaneous announcement of accelerating expansion. (more…)
*HTC and Samsung Emerge as Top Android Device Manufacturers*
LONDON, UK, 13 September 2011 – comScore, Inc., a leader in measuring the digital world, today released data from the comScore MobiLens service analysing growth trends of the smartphone platforms across the five leading European markets (France, Germany, Italy, Spain and the United Kingdom). In July 2011, nearly 1 in 4 smartphone users in EU5 reported using smartphones running on the Google Android platform. HTC had the highest market share among mobile original equipment manufacturers (OEMs), accounting for 34.6 percent of Android devices used across the region in this period, followed closely by Samsung with 31.7 percent of Android devices. (more…)
*New computer modeling study, led by a Berkeley Lab scientist, could help revise understanding of permafrost’s role in global warming*
Billions of tons of carbon trapped in high-latitude permafrost may be released into the atmosphere by the end of this century as the Earth’s climate changes, further accelerating global warming, a new computer modeling study indicates.
The study also found that soil in high-latitude regions could shift from being a sink to a source of carbon dioxide by the end of the 21st century as the soil warms in response to climate change. (more…)
A NASA-led research team has confirmed what Walt Disney told us all along: Earth really is a small world, after all.
Since Charles Darwin’s time, scientists have speculated that the solid Earth might be expanding or contracting. That was the prevailing belief, until scientists developed the theory of plate tectonics, which explained the large-scale motions of Earth’s lithosphere, or outermost shell. Even with the acceptance of plate tectonics half a century ago, some Earth and space scientists have continued to speculate on Earth’s possible expansion or contraction on various scientific grounds.
Now a new NASA study, published recently in Geophysical Research Letters, has essentially laid those speculations to rest. Using a cadre of space measurement tools and a new data calculation technique, the team detected no statistically significant expansion of the solid Earth. (more…)
*Mobile Browsers, Rather than Apps, Drive Access to Mobile Retail Activities Across EU5*
LONDON, UK, 29th July, 2011 – comScore, Inc., a leader in measuring the digital world, today released data from the comScore MobiLens service showing that 13.5 million users across the five leading European markets (France, Germany, Italy, Spain and the UK), accounting for 5.8 percent of all mobile subscribers, accessed online retail sites in the three month average period ending May 2011. In the EU5 region, the number of smartphone users accessing online retail sites has increased by 80 percent over the past year. This growth is even stronger in the UK, with a 163-percent increase in smartphone users accessing retail sites since May 2010. (more…)
