Pugnalom

Abagxeki bathi indawo ekhethekileyo yehlabathi yegypsum karst kunye nendawo enezinto ezahlukeneyo eziphilayo iyatshatyalaliswa ngokungenakuphikiswa kukumbiwa kwegypsum okuqhubekayo. Igunya elinoxanduva lokuvumela, iGunya likaRhulumente leMigodi, Amandla kunye neJiyoloji (LBEG) eHanover, ligxininisa ukuba lisebenza ngokwamalungelo alo olawulo kwaye licaphula imithetho esebenzayo. Udliwanondlebe olukhethekileyo nesithethi seendaba seLBEG u-Eike Bruns luza kupapashwa ngoLwesihlanu kwi-portal yesayensi pugnalom.io. Kuyo, ujongene... Funda ngokugqithisileyo »

I-German National Academy of Sciences Leopoldina kunye ne-Chinese Academy of Sciences (CAS) batyikitye isibhengezo esidibeneyo malunga nemozulu, impilo, kunye nokwahlukana kwezinto eziphilayo. Njengoko iLeopoldina ibhengezile, zombini ezi academies ziqinisekisa intsebenziswano yazo ekuphandeni iingozi zempilo ezinxulumene nemozulu kwaye zikhuthaza ukutshintshiselana kwedatha ngokulinganayo kunye nokusetyenziswa ngononophelo kwezobuchwepheshe banamhlanje. "Isibhengezo seSfF2026" sisayinwe nguMongameli weLeopoldina... Funda ngokugqithisileyo »

Ezolimo, amadama, kunye nokuchitheka kwamanzi kwezolimo zizinto ezisongela kakhulu kwiintlobo ngeentlobo zezityalo zamanzi acocekileyo kwihlabathi liphela. IYurophu kunye noMntla-ntshona Afrika zezona ndawo zichaphazeleka kakhulu, ngokutsho kophando olwenziwe yiYunivesithi yaseMcGill. Iziphumo zipapashwe kwi-"Science" (DOI: 10.1126/science.aeb7910). Abaphandi basebenzise indlela yokwenza imaphu eyayisetyenziswa ngaphambili kwiintlobo zezilwanyana zasemhlabeni ukuchonga apho iintlobo zezityalo zamanzi acocekileyo zisengozini khona kunye nemisebenzi yabantu... Funda ngokugqithisileyo »

Ukuqhekeka kweendawo zokuhlala kunokubangela ukulahleka okukhawulezileyo kokwahluka kwezakhi zofuzo kwiintaka kunokuba bekucingelwa ngaphambili. Uphononongo lweentlobo ezingama-62 zeentaka eziculayo eTshayina lutyhile ukuba zonke zilahlekelwe phantse sisiqingatha sokwahluka kwazo kwezakhi zofuzo kwiminyaka emalunga nama-50 - kuquka iintlobo ezithathwa njengeziqhelekileyo nezingekho sesichengeni. Umsebenzi kaRi Liu kunye noogxa bakhe upapashwe... Funda ngokugqithisileyo »

Abantwana e-US basengozini enkulu yongcoliseko lomoya olubangelwa ngumsi womlilo wasendle oqhubekayo, ngokutsho kophando olutsha lukazwelonke. Ezinye izikolo kunye namaziko okugcina abantwana bayasokola ukugcina umoya ucocekile ngaphakathi. Olu phononongo, olupapashwe kwi-"Environmental Research," luhlolisise idatha yomgangatho womoya wase-US ukususela ngo-2006 ukuya ku-2023 (DOI: 10.1016/j.envres.2026.125883). "Inani eliqhelekileyo leentsuku ezinongcoliseko lomsi kwi... Funda ngokugqithisileyo »

Izilwanyana eziphila emanzini nasemanzini zezona zilwanyana zisengozini enkulu emhlabeni; Iipesenti ezingama-41 zeentlobo zithathwa njengezisengozini. Kwiindawo eziphakamileyo zaseMbindini naseMzantsi Melika, isikhunta esibulalayo sitshabalalise inxalenye enkulu yabemi basemanzini ababekhe bahluka. Kodwa eSierra Nevada de Santa Marta, uluhlu lweentaba oluzimeleyo kumantla eColombia, izilwanyana eziphila emanzini nasemhlabeni zisachuma, kuquka ubuncinane iintlobo ezingama-48, ezingama-25 kuzo... Funda ngokugqithisileyo »

Ukutya okutsha kunokunceda ukuqinisa iikholoni zeenyosi emva kokuvundisa iiblueberries. Oku kucetyiswa luphando oluvela kwiYunivesithi yaseWashington State kunye nenkampani i-H4Bees, olupapashwe kwijenali ethi "Entomological Communications" (DOI: 10.37486/2675-1305.ec08034). Ngokwesifundo, ukondla ngemveliso i-Nano-B-Feed kukhokelele ekwandeni okubalulekileyo kobukhulu beekholoni zeenyosi xa kuthelekiswa neqela lolawulo. IWashington ivelisa okungakumbi… Funda ngokugqithisileyo »

Kufunyenwe uhlobo olutsha lwesele elimdaka kwisixeko saseTshayina iChongqing. Njengoko kubikwe liqela lophando elivela kwiYunivesithi yaseSouthwest kunye nezinye iziko kwi "Asian Herpetological Research," olu hlobo luchazwe ngokusekelwe kwiimpawu zemo kunye neemolekyuli (DOI: 10.3724/ahr.2095-0357.2026.0016). Ngowama-2025, abaphandi baqokelela amasele amadala asibhozo kunye neqela elinye lamaqanda kwiYintiaoling Nature Reserve kunye neHongchiba National Forest Park eWuxi County. I... Funda ngokugqithisileyo »

Umhlaba owaqhekeka kumntla-ntshona weOstreliya kwiminyaka emalunga ne-150 yezigidi eyadlulayo waza wanyuka waya emantla kwiminyaka emalunga ne-100 yezigidi elandelayo ubeke isiseko samahlathi ashushu ahlukeneyo kakhulu aseMzantsi-mpuma Asia, ngokutsho kophando. Njengoko iYunivesithi yaseCurtin yabhengeza, iqela lamazwe ngamazwe lihlolisise iifosili ezingaphezu kwama-3.000 ezigcinwe kwi-amber ezivela eMyanmar zaza zafumana... Funda ngokugqithisileyo »

Ingakumbi iindawo ezahlukeneyo zebhayoloji kumzantsi-ntshona weJamani zilahlekelwa kukwahluka kwezityalo, ngokutsho kophando olude. Abaphandi abavela kwiMyuziyam yeSizwe yaseStuttgart yeMbali yeNdalo kunye neYunivesithi yaseHohenheim bahlalutye ukujongwa kwezityalo ezingaphezu kwezigidi ezi-2,5 kwiminyaka engamashumi amahlanu. Iziphumo zipapashwe kwi-"Global Change Biology" (DOI: 10.1111/gcb.71150). Olu phononongo lusekelwe kwi-"Floristic Mapping of Baden-Württemberg," eququzelelwa yiMyuziyam yeSizwe yeMbali yeNdalo kunye nenye yeeprojekthi zesayensi zabemi ezindala eYurophu. Phakathi kowe-1970 nowe-2023... Funda ngokugqithisileyo »