Feb. 3, 2025 — A new study has estimated it would cost $15.6 billion per year for 30 years to prevent extinction for 99 of Australia's priority species. The research highlights the urgent need ...

Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a mouse with two male parents -- that lived until adulthood ...

Location of sampling areas in the buffer zone of Serra da Tiririca State Park (PESET) in the municipalities of Niterói (S1: Matapaca, S2: Muriqui, S3: Rio do Ouro, S5: Várzea das Moças, S9: ...