9 Household Repairs You Can Make With All-Purpose Putty
It’s a great alternative to wood filler for making furniture repairs, fixing chipped trim, or even patching damaged hardwood ...
National Geographic news5d
These ants are saving our forests—by spraying acid everywhere
The engineering and defensive skills of red wood ants help the endangered species transcend its small stature in the natural world. Droves of ants spray formic acid produced by a venom gland at ...