>"Scientists have resolved a controversial but key climate change mystery, bolstering climate models and confirming that Earth is hotter than it's been in at least 12,000 years, and perhaps even the last 128,000 years."
>"Scientists have resolved a controversial but key climate change mystery, bolstering climate models and confirming that Earth is hotter than it's been in at least 12,000 years, and perhaps even the last 128,000 years."