6 things to know about Earth's 6th mass extinction
June 23, 2015, 3:45 p.m. by Russell McLendon
A new study reports the long-suspected mass extinction of wildlife is 'already under way.'
Can Lego-like coral reefs rebuild marine ecosystems?
April 13, 2015, 8:39 p.m. by Bryan Nelson
A student has created a customizable reef system that speeds up reef formation.
Scientist enlists forest fungi to save their own habitat
April 9, 2015, 1:58 p.m. by Russell McLendon
Instead of synthetic insecticides, entomologist Rich Hofstetter is recruiting native fungi to protect forests from bark beetles.
Colorado lake being taken over by thousands of goldfish
April 9, 2015, 3:39 a.m. by Bryan Nelson
The 3,000 to 4,000 fish in Teller Lake #5 likely spawned from just 4 or 5 dumped pet goldfish.