A new analysis of global surface temperatures by NASA scientists finds the past year was tied for the second warmest since 1880. In the Southern Hemisphere, 2009 was the warmest year on record.
Several great psychology and neuroscience studies were published in 2009. Here are the 10 that are among the most noteworthy, not just because they’re interesting, but useful as well.
Every year, ScienceNOW publishes hundreds of breaking science news stories, from the discovery of Earth-like planets to new insights into how the brain works. Here are the top 10 ScienceNOWs of 2009
Key findings of a study specifically about how newspapers and journalists are utilizing Twitter as a way of promoting their content and interacting with readers.