{"id":"https://openalex.org/W2598801045","doi":"https://doi.org/10.1126/science.aac8910","title":"Top stories: A four-legged snake, ordinary microbes in an extraordinary place, and the search for extraterrestrial life","display_name":"Top stories: A four-legged snake, ordinary microbes in an extraordinary place, and the search for extraterrestrial life","publication_year":2015,"publication_date":"2015-07-24","ids":{"openalex":"https://openalex.org/W2598801045","doi":"https://doi.org/10.1126/science.aac8910","mag":"2598801045"},"language":"en","primary_location":{"id":"doi:10.1126/science.aac8910","doi":"https://doi.org/10.1126/science.aac8910","is_oa":false,"landing_page_url":"https://doi.org/10.1126/science.aac8910","pdf_url":null,"source":{"id":"https://openalex.org/S3880285","display_name":"Science","issn_l":"0036-8075","issn":["0036-8075","0193-4511","1095-9203"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315823","host_organization_name":"American Association for the Advancement of Science","host_organization_lineage":["https://openalex.org/P4310315823"],"host_organization_lineage_names":["American Association for the Advancement of Science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Laura Olivieri","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Laura Olivieri","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18848243,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12788","display_name":"Space Science and Extraterrestrial Life","score":0.7211999893188477,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12788","display_name":"Space Science and Extraterrestrial Life","score":0.7211999893188477,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.020099999383091927,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10332","display_name":"Amphibian and Reptile Biology","score":0.017500000074505806,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/snake-evolution","display_name":"snake evolution","score":0.5490000247955322},{"id":"https://openalex.org/keywords/extremophiles","display_name":"extremophiles","score":0.527999997138977},{"id":"https://openalex.org/keywords/search-for-extraterrestrial-life","display_name":"search for extraterrestrial life","score":0.7350000143051147},{"id":"https://openalex.org/keywords/astrobiology","display_name":"astrobiology","score":0.9039999842643738}],"concepts":[{"id":"https://openalex.org/C98536072","wikidata":"https://www.wikidata.org/wiki/Q181508","display_name":"Extraterrestrial life","level":2,"score":0.917398989200592},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.6898151636123657},{"id":"https://openalex.org/C183211975","wikidata":"https://www.wikidata.org/wiki/Q484587","display_name":"Search for extraterrestrial intelligence","level":2,"score":0.42198652029037476},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.39015132188796997},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.34535813331604004},{"id":"https://openalex.org/C95124753","wikidata":"https://www.wikidata.org/wiki/Q875686","display_name":"Environmental ethics","level":1,"score":0.3322281241416931},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.1993270218372345}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1126/science.aac8910","doi":"https://doi.org/10.1126/science.aac8910","is_oa":false,"landing_page_url":"https://doi.org/10.1126/science.aac8910","pdf_url":null,"source":{"id":"https://openalex.org/S3880285","display_name":"Science","issn_l":"0036-8075","issn":["0036-8075","0193-4511","1095-9203"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315823","host_organization_name":"American Association for the Advancement of Science","host_organization_lineage":["https://openalex.org/P4310315823"],"host_organization_lineage_names":["American Association for the Advancement of Science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4290866401","https://openalex.org/W3004912887","https://openalex.org/W1532144686","https://openalex.org/W3009250338","https://openalex.org/W2318781563","https://openalex.org/W2596961134","https://openalex.org/W1964504789","https://openalex.org/W2009356783","https://openalex.org/W2220711629","https://openalex.org/W2061397496"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2017-04-07T00:00:00"}