In the clinic, these are categorized as broad- or narrow-spectrum agents depending on their selectivity against Gram-negative and Gram ... (up to 300,000 bp) of DNA from nonculturable bacteria ...

By creating a more true-to-life representation of DNA's environment, researchers have discovered that strand separation may take more mechanical force than the field previously believed.

Kenner police said in a news release that the murder charge against White resulted from “continued investigative efforts,” but officials gave no further details. Kenner Police Chief Keith ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

Triple-negative breast cancer is an especially challenging subtype characterized by the absence of key receptors, limiting the effectiveness of many standard breast cancer treatments. Optimized ...

For more audio journalism and storytelling, download New York Times Audio, a new iOS app available for news subscribers. transcript This transcript was created using speech recognition software ...

May 6, 2025 — Electronic devices rely on materials whose electrical properties change with temperature, making them less stable in extreme conditions. A discovery that challenges conventional ...