Humankind faces unprecedented changes in climate patterns, sea-level, ocean acidity, ecosystems, and more. Learn more about the science behind these issues in the following FAQs.

The Poynter Institute is a 501(c)(3) nonprofit global leader in journalism, serving democracy through the teaching, practice, promotion and advocacy of ethical, independent reporting for all. We are ...

The Architects of AI drove the economy, shaped geopolitics, and changed the way we interact with the world. Jensen Huang needs a moment. The CEO of Nvidia enters a cavernous ­studio at the company’s ...

Stories that have been informed fully or partly by views and experiences of people around the world in response to Guardian callouts across news, politics, business, society and culture ...