COLUMBUS, Ohio – A team of researchers is beginning to see exactly what the response to threats looks like in the brain at the cellular and molecular levels. (more…)
A new analysis of data from NASA’s Galileo spacecraft has revealed that beneath the surface of Jupiter’s volcanic moon Io is an “ocean” of molten or partially molten magma.
The finding, from a study published May 13 in the journal Science, is the first direct confirmation of such a magma layer on Io and explains why the moon is the most volcanic object known in the solar system. The research was conducted by scientists from UCLA, UC Santa Cruz and the University of Michigan–Ann Arbor. (more…)
Research by experts at the University of Exeter has led to calls to create an international marine park to protect endangered sea turtles.
Scientists from the university’s Centre for Ecology and Conservation, based at its Cornwall Campus, worked with an international team to carry out satellite tracking of olive ridley sea turtles off the coast of Central Africa for the study. (more…)
SUNNYVALE, Calif.–(BUSINESS WIRE)— Yahoo! Inc., issued the following statement in response to recent media reports regarding the timing of the restructuring of Alipay:
On March 31, 2011, Yahoo! and Softbank were notified by Alibaba Group of two transactions that occurred without the knowledge or approval of the Alibaba Group board of directors or shareholders. The first was the transfer of ownership of Alipay in August 2010. The second was the deconsolidation of Alipay effective in the first quarter of 2011. (more…)
*70 Percent of Mobile Users “Checking-In” from an Android or Apple Phone*
*Check-In Service Users Demonstrate Strong Propensity for Mobile Media Usage*
RESTON, VA, May 12, 2011 – comScore, Inc., a leader in measuring the digital world, today released the results from a study of 
mobile social networking check-in service users based on data from its comScore MobiLens service. The study found that 16.7 million U.S. mobile subscribers used location-based “check-in” services on their phones in March 2011, representing 7.1 percent of the entire mobile population. 12.7 million check-in users did so on a smartphone, representing 17.6 percent of the smartphone population. The study also found that check-in service users showed a high propensity for mobile media usage, including accessing retail sites and shopping guides, and displayed other characteristics of early adopters, including a stronger likelihood of owning a tablet device and accessing tech news, when compared to the average smartphone user. (more…)
When NASA’s salt-seeking Aquarius instrument ascends to the heavens this June, the moon above its launch site at California’s Vandenberg Air Force Base won’t be in the seventh house, and Jupiter’s latest alignment with Mars will be weeks in the past, in contrast to the lyrics of the song from the popular Broadway musical “Hair.” Yet for the science team eagerly awaiting Aquarius’ ocean surface salinity data, the dawning of NASA’s “Age of Aquarius” promises revelations on how salinity is linked to Earth’s water cycle, ocean circulation and climate.
Salinity – the concentration of salt – on the ocean surface is a key missing puzzle piece in satellite studies of Earth that will improve our understanding of how the ocean and atmosphere are coupled and work in tandem to affect our climate. While satellites already measure sea surface temperature and winds, rainfall, water vapor, sea level, and ocean color, measurements of ocean surface salinity have, until quite recently, been limited to sparse data collected from ships, buoys and a small number of airborne science campaigns. (more…)
CORVALLIS, Ore. — Barred owls may be more abundant in coniferous forests of the Pacific Northwest than previously recognized, according to research published today in the Journal of Wildlife Management. (more…)
EAST LANSING, Mich. — In a sweeping study of a huge swath of Michigan’s Upper Peninsula, Michigan State University researchers document that in many places the sugar maple saplings that should be thriving following harvesting are instead ending up as a deer buffet. This means the hardwood forests are not regenerating.
Since the 1950s, sustainability in northern hardwood forests was achieved by chopping down trees in small clumps to naturally make room for new ones to spring up. Early experiments with single-tree and group selection logging found that desirable species like sugar maples did a great job of regenerating in the sunny, rain-drenched harvest gaps – theoretically eliminating the need to replant. (more…)
