Endangered tiny toads in captivity are homeless in wild
February 2, 2010, 3:17 p.m. by Katherine Butler
After dam destroys their waterfall habitat, Tanzanian spray toads have no place to live in the wild.
Toxic lead makeup in ancient Egypt may have fought infections
January 22, 2010, 1:21 p.m. by Katherine Butler
New research shows early Egyptian makeup had antibacterial properties.
More evidence shows electrical energy is harming our health
January 20, 2010, 1:30 a.m. by Katherine Butler
'Electrosmog' from Wi-Fi and cellphones is extremely dangerous.
13 of the world's most gentle dog breeds
Every solar system model you've seen is wrong
Why are we still talking about Chris McCandless?
7 things you never knew about dragonflies
Wild mushrooms: What to eat, what to avoid
Sanctuary dog mourns his animal friends by staying by their side
How other species handle social distancing when someone is sick
What gray hair says about your health