How have the trees in Amazonia reacted to the rise in CO2 emissions in recent centuries? It is common knowledge that, of all greenhouse gases, CO2 is the most responsible for global warming. The most ...

Tree trunks in the Amazon are getting 3.3% thicker every decade as the plants absorb extra carbon dioxide, suggesting they are more resilient to global warming than previously thought. When you ...

Each year, the burly bears of Katmai National Park and Preserve capture global attention in a March Madness-style bracket challenge as fans pick which bear advances in each round. “The bears have been ...

Even Santa should be watching his weight. Source: istock.com/sdominick/used with permission At this transition time of the year, ‘tis the season for top ten lists ...

It is Fat Bear Week in Alaska. The popular competition lets anyone vote on which of the animals is most prepared for winter. By Madison Malone Kircher College basketball has March Madness. Alaska has ...

Stone Age humans living by a lake in what’s now Germany systematically processed animal carcasses for fatty nutrients — essentially running what scientists describe as a “fat factory” to boil bones on ...

The battle of the chonk is back, and Alaska’s Fat Bear Week is officially in full swing. Hundreds of thousands of fish have returned to the salmon runs of Alaska’s Katmai National Park and Preserve to ...