Gain-of-function research involves giving a pathogen a new "ability" and is controversial because if a pathogen is mutated to become more infectious or deadly and then escapes from a lab, it could ...

National Institutes of Health (NIH) principal deputy director Lawrence Tabak admitted to Congress Thursday that US taxpayers funded gain-of-function research at the Wuhan Institute of Virology in C… ...

Adam H. Lewenberg, Locally Injective Maps in O-Minimal Structures Without Poles are Surjective, Proceedings of the American Mathematical Society, Vol. 124, No. 9 (Sep., 1996), pp. 2839-2844 ...