Deer have antlers, walruses have tusks – here’s why so few birds have weapons of their own
Birds will shriek and dive at each other over food, territory or mates, but only a small number of species sport actual…
Birds will shriek and dive at each other over food, territory or mates, but only a small number of species sport actual…
Some investors want publicly traded companies to disclose their full climate impact, including emissions from their supply…
The world held its collective breath as Russian troops battled Ukrainian forces at the Zaporizhzhia nuclear power plant.…
Russian President Vladimir Putin has used his country’s massive energy reserves effectively for political influence. But…
How well people exercise their agency will determine the severity of global warming – and its consequences.
Russia is one of the world’s top three oil producers and a major oil exporter. How will it, and global oil markets, respond…
The author’s 9-year-old son will likely face about four times as many extreme events in his lifetime as older adults today.…
Plentiful meat substitutes might be making plant-based diets more popular.