Japanese researchers have discovered a molecular signature in blood that can tell time according to a person's internal body clock.
InkFish blogger Elizabeth Preston notes the discovery, which was published in PNAS this week by a team from the Riken Center for Developmental Biology in Kobe, Japan.
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Ivanka Trump and Secretary of Education Betsy DeVos call on girls to pursue STEM careers, the Associated Press reports.
Some science companies will be taking part in next month's March for Science, Fortune reports.
In Genome Research this week: longitudinal study of Burkholderia cenocepacia isolates from cystic fibrosis patients, long-read assembly approach, and more.
Shale oil companies are turning to DNA sequencing to find spots to drill, Reuters reports.