Kimberly Hickok
Pregnancy and cannabis: Maternal marijuana use linked to stress, anxiety, aggression and hyperactivity in children
Recent research has shown that heavy cannabis use during pregnancy can harm the fetus. Less clear, however, is the effect ...
Charred ‘digging sticks’ found in Italy could be oldest Neanderthal tools made with fire
In the spring of 2012, while digging a hole for a thermal pool, construction workers in Grosseto, Italy, hit scientific ...
