It’s been 250 years since the signing of the Declaration of Independence — a milestone that invites not just celebration, but reflection. To illustrate two and a half centuries of U.S. history, Here & ...

Like tiny photobombers, cosmic anomalies resembling small, bright red points show up in almost every snapshot taken by the most powerful space telescope ever made. Astronomers now call them little red ...

Matteo Paz, a student at Pasadena High School, joined the Planet Finder Academy in the summer of 2022. The program immerses students in real world astronomy challenges. Under the mentorship of Caltech ...

An AI and a human might classify this mammal with gray, wrinkled skin as very different animals. Richard Bailey/Corbis via Getty Images Even with no fur in frame, you can easily see that a photo of a ...

Liam Gaughan is a film and TV writer at Collider. He has been writing film reviews and news coverage for ten years. Between relentlessly adding new titles to his watchlist and attending as many ...

ChatGPT is an AI chatbot developed by OpenAI that generates human-like text responses through natural language processing. It ...

Swapping out one AI model on a classified network for another takes minutes. Retraining the people who’ve learned to rely on it will take much longer ...

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to ...