is real. If confirmed, lot more confident that the Telescope, researchers are a Hubblepowerful Space made with much the more on basis the of observations . But now, in data from Kepler the orbiting planet this before, hints of a possible have detected Researchers constellationin the Cygnus. 8,000 light years) from lies 2.4kiloparsecs (about planet, dubbed Kepler-1625b, in study published on 3October , according to a known moon to orbit an what first the could be Astronomers have spotted Exomoon evidence 168 | NATURE168 | 2018 VOL | OCTOBER 562 |11 fishery-management regional fishing area in the until a binding agreement prohibits populations. The legally kilometres and deplete fish area of nearly 3million square operations could enter an thatofficials commercial concern from scientists and prompted has This Arctic. usuallythe frozen central summer inalarge region of in open water during the recent years have resulted Warming temperatures in centralthe Arctic Ocean. fishing of on seas high the unregulated commercial Ilulissat, Greenland, to ban agreement on 3 October in European Union an signed Nine nations and the Arctic protections more. for go.nature.com/2nvaiqoSee from beyond System. Solar the formation using examples to test of ideas moon other things, allow scientists Galaxy.the It would, among systemsplanetary throughout a milestone inexploring would discovery the mark SEVEN DAYS Science AdvancesScience RESEARCH POLICY . The 28 September by an expert proposal was released on in human embryos. The of use the gene-editing tools guidelines that would allow has issued draft rules Gene-editing Republic of Korea. China, Iceland, Japan and the Russia, United the States, Canada, Denmark, Norway, The nations involved are ecosystems and stocks. fish about changing Arctic countries to share information cooperation the between It establishes also scientific quotasbased and regulations. established scientifically to set organization can be operates telescope. the But glitch the underscores InstituteScience inBaltimore, Maryland, which Sembach, director of Space the Telescope many great years of ahead,” science says Kenneth working again “Don’t soon. worry, Hubble has itself. Mission controllers to have expect Hubble with one it of to uses orient gyroscopes the datascience on 5 October, of because a problem The stopped collecting Hubble telescopestopscollectingdata ©

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BBVA FOUNDATION FRONTIERS OF KNOWLEDGE AWARDS; SOURCE: K. RASMUSSEN ET AL. BR. MED. J. 363, K3654 (2018) YORICK JANSENS/BELGA VIA ZUMA that he has developed since the models Economic economics. studythe of climate-change is founding the father of in New Haven, Connecticut, Nordhaus, at Yale University change into macroeconomics. technological and change forSciences integrating climate 2018 Nobel Prize inEconomic Paul Romer (right), share the Nordhaus ( Two USeconomists, William Economics Nobels onfree platform. the have made available been for million copyrighted articles site, estimates that up to four to remove papers their from its formed to order ResearchGate and ACS the Elsevier —that of publishers — including Responsible Sharing, a group for Coalition The site. 1.7 million articles on its disabled public access to month, ResearchGate had lawsuit.this By following the declined to commentalso on At time, the ResearchGate that has not case yet concluded. infringement inGermany, and a similar suit for copyright publisherslaunched same Nature declined to comment to in Berlin, which is based on 2 October. ResearchGate, for of District the Maryland half of the trials had academics ofhalf trials the 363 (K. Rasmussen vaccines and devices medical and of phase drugs, IVtrials 200 mostthe recent phase III journals, pickingmedical out colleagues searched 7 high-impact Centre in Copenhagen, and researcher at Nordic the Cochrane it. about but are not always transparent and reporting of research the — heavily involved conduct in the companiesdrug are often has foundclinical trials that An analysis of industry-funded TREND WATCH They foundThey that fewer than Kristine Rasmussen, a medical . In October 2017, the . In 2017,the October , k3654;2018). pictured, left AWARDS et al.

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L i m i t e Surface Scout The shoe-box-sized Mobile Hayabusa2 space mission. landings for Japanese the a hat-trick of successful Ryugu on 3 October, marking on of surface the asteroid A third rover touched down Japan rover lands field. It study also will the well as asteroid’s the magnetic and during descent, the as temperature on surface the It is equipped to measure the asteroid’sin the low gravity. swinging arm to ‘hop’ around asteroid, using an external sites on 880-metre-wide the scheduled to visit three MASCOT is fall. in free asteroid to the descended surface. The then 51 metres from asteroid’s the had moved temporarily to Hayabusa2the probe, which (MASCOT) separated from d .

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not beendisclosedinthepaper r i g employees inaway thathad h Described involvementofa t s funder ortheircontracted r e s e SPACE r v Had disagreements e entire trialdata set Had accesstothe d . 11 OCTOBER 2018 | VOL 2018 | NATURE 562 | OCTOBER 11 | 169 with funder Percentage oflead academicauthors 0 20 that products selling from sei Switzerland, Geneva, decided of Wild Fauna and Flora in Trade inEndangered Species International on Convention on 4October, days after the announcement came The meatof whale sei by February. considerwill revising its sale Japan’s says agency it fisheries Whaling rethink com/2imfcut for more. Hayabusa2. go.nature. See one of four landers aboard other planets. MASCOT was evolutionthe and of Earth give an them into studying asteroid the will and scientists that think from early the System, Solar Ryugu is made up of material composition of surface. the commercial whaling. Japan’srejected bid to restore inCambridge,based UK, Whaling Commission, month,Last International the discarded. be would otherwise arguing that products these meat and blubber,It the sells researchscientific programme. minke, of as part what it a calls mammals,the mostly and sei 1986, Japan continues to hunt moratorium on since whaling Although there a has been ofsale an endangered species. violates restrictions on the ( whales SEVEN DAYS 40 Balaenoptera borealis Balaenoptera ENVIRONMENT 60 80 THIS WEEK 100 )