Animals
Dogs sweat in the summer, too, but can a haircut cool them off?
Send in the goats: Toronto to use 'eco-herd' to tackle invasive species
Hoards of giant viruses live in Arctic ice—and they may be protecting it
Scientists think this plant is 'intelligent'
2 years after devastating derecho, reforestation program takes root
Rip currents kill 8 people in 4 days in Florida
'We are not confident that it could be repaired': Abe Lincoln art melts in heat
Here's why you'll want to ditch the lake floatie this summer