Stone Age arrowheads found in South Africa showcase the knowledge and strategy of prehistoric hunter-gatherers, according to ...
Interesting Engineering on MSN
60,000-year-old arrow poison reveals early human intelligence in hunting
60,000-year-old traces of arrow poison on quartz arrowheads have been found at the Umhlatuzana Rock Shelter in KwaZulu-Natal, ...
Poisoning by plants can result in serious economic losses to livestock producers in the western United States. The Poisonous Plant Research Laboratory (PPRL) has continued to develop better ...
The toxin comes from tiny frogs in Colombia — the ones that pack a punch on the tip of poison darts. In the past, research on toxins like this... Chemists Re-Create Deadly Frog Poison In The Lab The ...
The skin of the golden poison dart frog, Phyllobates terribilis, secretes a deadly poison that might lead to a better understanding of how to treat malfunctions of the human nervous system. (Tambako ...
The golden poison dart frog is about an inch long and banana yellow. By some estimates, the skin of one little frog contains enough toxin to kill 10 adult men. "Oh yeah, it's one of the more lethal ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback