Science communication in China: a critical component of the global science powerhouse.

China has attached a great significance to bringing science to the public-known as kepu (, 'science popularization') or kexue chuanbo (, 'science dissemination')-in recent years, partly in response to its unprecedented push for innovation in science and technology. In 2018, it spent 16 billion yuan (US$2.3 billion) on such endeavours, nearly 80% of which was government funding, according to a survey conducted by the Ministry of Science and Technology. With one science-education venue for every million people, approximately 76 million visits were made to the country's 518 general-science museums and 142 million visits were made to 943 museums dedicated to a specific subject matter, such as the Geological Museum of China. In a forum chaired by National Science Review's executive editor-in-chief, Mu-ming Poo, scientists, journalists and public-information officers discussed the differences in science communication between China and developed nations, the challenges and opportunities of raising scientific literacy in China, how it has played out in a wide range of controversial topics, from stem-cell research to climate change, and the importance of international collaboration. Tao Deng Director of the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China Hepeng Jia Science journalist and science-communication scholar at Soochow University, Suzhou, China Brian Lin Director of the Editorial Content Strategy, EurekAlert!, American Association of the Advancement of Science, Washington DC, USA Joy Ma Manager of the Editorial Content, EurekAlert!, American Association of the Advancement of Science, Washington DC, USA Lai Xu Former chief editor of Guokr.com, Beijing, China Shi Yan Deputy director of the China Research Institute for Science Popularisation, Chinese Association of Science and Technology, Beijing, China Mu-ming Poo (Chair) Director of the Insitute of Neuroscience, Chinese Academy of Sciences, Shanghai, China.

Be a force for science: an interview with Barbara Schaal and Bill Moran.

The American Association for the Advancement of Science (AAAS), the world's largest general science membership society, is an international non-profit organization with the stated goals of advancing science, engineering and innovation for the benefit of all people, communicating science broadly, defending scientific freedom, providing a voice for science on societal issues, strengthening and diversifying the science and technology workforce, and advancing international cooperation in science. Founded in 1848, AAAS today has individual members from around 100 countries, and is the publisher of the Science family of journals, including the open-access journal Science Advances. NSR talks to Barbara Schaal-an evolutionary biologist at Washington University in St Louis, Missouri, 2017 President of AAAS, former Vice President of the US National Academy of Sciences, and a former advisor of the President's Council of Advisors in Science and Technology under the Obama administration-and also to Bill Moran, the publisher of Science, about why science is a global public good, how basic science is the engine of economic growth and prosperity, the importance of social science, and why the need to defend the free flow of ideas and people across national boundaries is urgent.

One world, one health: combating infectious diseases in the age of globalization.

There has been a resurgence of the H7N9 bird-flu virus in China since last winter, resulting in over 460 human infections-the largest number since the first outbreak in 2013-raising serious concerns about its further spread and the effectiveness of existing anti-viral drugs. This is just the latest example of the increasing threat from emerging infectious diseases. Due to a combination of factors related to farming practices, human behaviour, international travel, globalization and climate change, there has been a succession of such pandemics in recent years, such as Severe Acute Respiration Syndrome (SARS), Nipah, Middle East Respiratory Syndrome (MERS), Ebola and Zika, posing an unprecedented challenge to scientists and health workers worldwide. In a forum organized by National Science Review at the World Life Science Conference last November, an international panel of scientists discussed the lessons that have learned from a string of pandemics in recent years, the importance of international collaboration and sharing research benefits more equitably, why there is an urgent need to move towards the one-health approach, and how China could play a leading role in the global effort to combat infectious diseases. [Table: see text].