January to June has been the warmest half-year on record.
The only thing keeping the oil in might be marine growth.
Yes, scientists love 'Pokémon Go,' too.
A watchdog group points the finger at Parks Canada.
What price would we pay to reduce our carbon emissions?
Scientists identified ‘bright spots’ where, against all odds, fish are thriving.
The US has enacted a near-total ban of ivory as elephant face increasing poaching threats.
Environmentalists are freaking out.
The theory is quite simple: Uber, along with other ride-hailing startups, will decrease carbon emissions in cities where it operates by lessening people’s reliance on personal automobiles. But does it stack up?