Interactive teaching methods significantly improved attendance and doubled both engagement and learning in a large physics class, according to a University of British Columbia study involving University of Colorado Boulder Distinguished Professor Carl Wieman that is being published today in Science. (more…)
University of Georgia researchers define a missing link in how clouds are formed
Some clouds cool the earth. But how are these clouds formed? How does the chemistry of the ocean affect their formation? Is this process affected by climate change? Can humans affect cloud formation to increase the cooling effect of clouds, having positive implications for the health of the planet? (more…)
More than 500 extrasolar planets–planets that orbit stars other than the sun–have been discovered since 1995. But only in the last few years have astronomers observed that in some of these systems, the star is spinning one way and the planet is orbiting that star in the opposite direction.
“That’s really weird, and it’s even weirder because the planet is so close to the star,” said Frederic A. Rasio, a theoretical astrophysicist at Northwestern University. “How can one be spinning one way and the other orbiting exactly the other way? It’s crazy. It so obviously violates our most basic picture of planet and star formation.” (more…)
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…)
