Determining the number of copies of a double stranded DNA template (be it genomic DNA, plasmid or an amplified fragment) is essential for many genetic quantification applications in research and ...

Forbes contributors publish independent expert analyses and insights. Victor Dey is an analyst and writer covering AI and emerging tech.

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August 28, 2025 • NPR station photographer and New Orleans native Tyrone Turner traveled back to Louisiana to document the aftermath of Hurricane Katrina.

Visual storytelling is the heart of National Geographic. Our photography contests feature images created by photographers from around the world, sharing visions that inspire, inform, and awe. Explore ...