Tissue engineering is a set of methods that can replace or repair damaged or diseased tissues with natural, synthetic, or semisynthetic tissue mimics. These mimics can either be fully functional or ...

Genetic engineering is the act of modifying the genetic makeup of an organism. Modifications can be generated by methods such as gene targeting, nuclear transplantation, transfection of synthetic ...

Interview highlights Big Freedia takes bounce music to church on new album, 'Pressing Onward' August 5, 2025 • NPR's Ari Shapiro talks with Big Freedia about her new album, "Pressing Onward," and how ...