What It Means to Be a Rock, AI and Us, and More

Does a paleontological site in North Dakota contain evidence of one of the most dramatic events in the history of the planet?... more »

What it means to be a stone. Rocks can behave in ways that defy our imagination, and increase our access to awe... more »

Is AI-generated writing mimicking us, or are we imitating AI? Resisting the allure of maximal clari…