The discovery of all five nucleobases on Ryugu strengthens the idea that life’s molecular ingredients formed in space before ...

More than four months after Nancy Guthrie disappeared from her Arizona home, Pima County Sheriff Chris Nanos is defending the pace of the investigation, saying complex forensic testing and legal ...

DNA-barcoded probes let nanopores identify which metal-ion signals belong to which targets, enabling multiplexed sensing in water and soil extracts. (Nanowerk Spotlight) In heavy metal sensing, the ...

The 84-year-old mother of "Today" host Savannah Guthrie is believed to have been taken against her will from her Tucson, Ariz., home in the early morning hours of Feb. 1 Don Arnold/WireImage; FBI ...

This is read by an automated voice. Please report any issues or inconsistencies here. See more from the L.A. Times in Google Search. Set us as preferred DNA from a recovered glove belongs to a ...

TUCSON, Ariz. (TNND) — The Pima County Sheriff's Department said the unknown male DNA found on a glove near Nancy Guthrie's house was entered into the Federal Bureau of Investigation's (FBI) DNA ...

In 1869, Swiss scientist Friedrich Miescher isolated a mysterious substance from cell nuclei—an overlooked finding that would later reshape biology and our understanding of life itself. A ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer timescales than currently possible." When you purchase through links on our site ...

PARIS -- In what could be the first major break in the investigation of the $102 million jewel heist at the Louvre Museum, police have found traces of DNA on items the thieves left behind in their ...

There are two key things to know about the new Applied Biosystems™ SwiftArrayStudio™ Microarray Analyzer from Thermo Fisher Scientific, said Ravi Gupta, vice president and general manager of Thermo ...