Iyo Academia Brasileira de Ciências yanga iri nhengo kubva 1919.
Iyo Academia Brasileira de Ciências (ABC) yakavambwa muna 1916 sesangano rakazvimirira, risiri rehurumende, resainzi. Basa guru reAcademy rave, nekusarudzwa kwakasimba kwenhengo dzayo, kumisa zviyero zvekubudirira uye kugona munzvimbo yesainzi muBrazil. Dare renhengo nomwe, rinosarudzwa makore matatu oga oga, rinotungamirira Academy. Nhengo dzakarongwa kuita zvikamu gumi: Mathematical, Physical, Chemical, Earth, Biological, Biomedical, Health, Agricultural, Engineering, uye Human Sayenzi. Kunze kwekuita kwayo mukusimudzirwa kwesainzi munyika, Academy inoita basa rinotungamira mukukurudzira tekinoroji uye kufambira mberi kwedzidzo. Academy inopa mazano kuhurumende munyaya dzesainzi tekinoroji nemitemo yedzidzo, inoronga zvirongwa zvekutsvagisa, inotsikisa mabhuku uye inoona nezvezvibvumirano zvekudyidzana kwesainzi nemasangano akafanana kunze kwenyika.
Iyo Academy inoburitsa imwe inodzokororwa nguva nenguva: iyo Annals (Anais da Academia Brasileira de Ciências). Iyo Annals inovhara iyo minda yesainzi inoumba gumi Academy Sections uye yakadhindwa kubva 1929, pasina kukanganisa. Iine mapepa ekutanga akazara uye zvipfupi zvekutaurirana zvinoratidzwa pazvikamu zvenguva dzose zveChikami. Vapepeti vanokurudzira kuburitswa muChirungu. Kunze kwepanguva, Academy inodhinda zviitiko zvesymposia uye mishumo mundima dzinoverengeka: (a) Tropical Soils, (b) Sainzi muBrazil, (c) Shanduko kune Global Sustainability: mupiro weBrazilian Science, (d) Medicamentos (1999) , (e) Hunhu Hwekuchinja Kwemamiriro Ekunze: Maonero eBrazil - uye bhuku rakatsaurirwa kuBrazilian Antarctic research, ine musoro unoti Pesquisa Antarctica Brasileira.
Muna 1993, Academy yakatora nhengo yeISC, iyo yaimboitwa neCNPq (National Research Council).