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Worms Frozen for 46,000 Years are the Oldest Known Living Animals
Worms Frozen for 46,000 Years are the Oldest Known Living Animals
Nematodes buried in Siberian permafrost may be able to stay in a state of suspended animation indefinitely, according to recent findings.
Nematodes buried in Siberian permafrost may be able to stay in a state of suspended animation indefinitely, according to recent findings.
gene sequencing
Rockfish Genes Hold Clues to Human Longevity
Natalia Mesa, PhD | Jan 12, 2023 | 3 min read
By analyzing the genomes of 23 remarkably long-lived fish species, a study found two metabolic pathways associated with longevity.
The Scientist Speaks - Filling in the Gaps: Sequencing the Entire Human Genome
Iris Kulbatski, PhD | Aug 30, 2022 | 1 min read
Karen Miga discusses how she and collaborators sequenced the missing parts of the human genome almost two decades after the first Human Genome Project published its results.
Prokaryotes Are Capable of Learning to Recognize Phages
Patience Asanga | Aug 17, 2022 | 3 min read
Immune defense genes in bacteria and archaea can identify viral proteins, a study finds, revealing similarities between the immune systems of prokaryotic and eukaryotic organisms.
They’re All (Potentially) Good Dogs
Natalia Mesa, PhD | Apr 29, 2022 | 2 min read
Research finds that a dog’s behavior has little to do with its genes.
Pioneering Geneticist C. Thomas Caskey Dies at 83
Natalia Mesa, PhD | Jan 28, 2022 | 3 min read
Caskey’s contributions to the field were instrumental to modern genetics.
Life Scientists Receive National Medals
Karen Zusi | Dec 24, 2015 | 2 min read
The White House announces the recipients of this year’s US National Medals of Science and of Technology and Innovation.
Why, Oh Y?
Jef Akst | Jan 1, 2015 | 9 min read
A toothpick and a bit of chance shaped David Page’s career, which he has dedicated to understanding the mammalian Y chromosome and fetal germ cell development.
Singularly Alluring
Jeffrey M. Perkel | Jun 1, 2014 | 7 min read
Microfluidic tools and techniques for investigating cells, one by one