Science journalism conveys reporting about science to the public. The field typically involves interactions between scientists, journalists, and the public. All three of these groups often criticize science journalism for bias and inaccuracies. However, with the increasing collaborations online between science journalists there may be potential with removing inaccuracies.
Science values detail, precision, the impersonal, the technical, the lasting, facts, numbers and being right. Journalism values brevity, approximation, the personal, the colloquial, the immediate, stories, words and being right now. There are going to be tensions.
The aim of a science journalist is to render very detailed, specific, and often jargon-laden information produced by scientists into a form that non-scientists can understand and appreciate, while still communicating the information accurately. One way science journalism can achieve this is by avoiding an information deficit model of communication. This model assumes a top-down, one-way direction of communicating information that limits an open dialogue between knowledge holders and the public.
Science journalists often do not have training in the scientific disciplines that they cover. Some have earned a degree in a scientific field before becoming journalists or exhibited talent in writing about science subjects. However, good preparation for interviews and even deceptively simple questions such as "What does this mean to the people on the street?" can often help a science journalist develop material that is useful for the intended audience.
With budget cuts at major newspapers and other media, there are fewer working science journalists working for traditional print and broadcast media than before. Similarly, there are currently very few journalists in traditional media outlets that write multiple articles on emerging science, such as nanotechnology.
In 2011, there were 459 journalists who had written a newspaper article covering nanotechnology. When the data was narrowed down to those journalists who wrote about the topic more than 25 times in the year, the number fell to 7.
In January 2012, just a week after The Daily Climate reported that worldwide coverage of climate change continued a three-year slide in 2012—and that among the five largest U.S. dailies, the Times published the most stories and had the biggest increase in coverage, the New York Times announced it was dismantling its environmental desk and merging its journalists with other departments.
News coverage on science by traditional media outlets, such as newspapers, magazines, radio, and news broadcasts is being replaced by online sources. In April 2012, the New York Times was awarded two Pulitzer Prizes for content published by Politico and The Huffington Post, both online sources - a sign of the platform shift by the media outlet.