Expression systems are genetic constructs (a gene encoded by DNA) that are designed to produce a protein, or an RNA (ribonucleic acid), either inside or outside a cell. Expression systems are used in ...

Gerry Baker is Editor at Large of The Wall Street Journal. His weekly column for the editorial page, “Free Expression,” appears in The Wall Street Journal each Tuesday. He is also host of the weekly ...

Cillian Murphy weighed in on why he thinks it's important for actors to be known for their work and not necessarily their personality. In a preview clip for the Oct. 5 "Sunday Sitdown With Willie ...

An Oklahoma State University student leader says he was reprimanded by a university employee after delivering a speech honoring slain conservative activist Charlie Kirk. Josh Wilson, a junior who ...

Imisioluwa Opeyemi Ayanwale, popularly known as Imisi, didn’t just win Big Brother Naija Season 10, she captured hearts with her unique mix of humour, authenticity, and resilience. Fans followed her ...

Newquay Zoo is on the market, its owner the charity Wild Planet Trust has confirmed, blaming financial difficulties. The announcement that the 13-acre (5-hectare) zoo, home to about 850 animals, is ...