Plant hormones, also known as phytohormones, are chemicals that regulate plant cell processes. They are signal molecules produced within the plant functioning in extremely low concentrations. Aa ...
Papyrus making workshops transport participants to the ancient world of paper crafting, originating in Egypt 's Nile Delta.
An ancient papyrus, initially dismissed as a shopping list, reveals early stories about Jesus. Source: University Library of Hamburg Back in mid-2023, researchers at the University of Hamburg ...
"For the past 18 months, we've been closely studying these papyrus documents," Macedo said, according to BioBioChile. The fragment, measuring approximately 11 by 5 centimeters and dating from the ...