Proceedings of the National Academy of Sciences, Volume 122, Issue 50, December 2025. SignificanceInvestigation of the in vivo function of microRNAs has been precluded by the lack of genetic tools. In this work, we provide experimental evidence demonstrating the efficiency, specificity, versatility, and functional relevance of Cas9 editing …
Observations from the Little Bunker
Last updated: December 19, 2025 03:16 AM
Atmospheric CO₂
427.2 ppm
+17.7
ppm/year
Atmospheric CH₄
1930.95 ppb
+-3.5
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year