Over the centuries, humans have developed tools to see what was once invisible. Cameras, telescopes, microscopes, and MRI machines reveal what the eye cannot, transforming our understanding of the universe and the human body. Daniel K. Sodickson—a physicist and pioneer in biomedical imaging—traces the history of vision, from early eyes in ancient oceans to high-tech devices integrated with artificial intelligence, showing how imaging reshapes the way we see the world, others, and ourselves.

Frank Sinatra's 100 musical performances in motion pictures reveal a vocalist who almost from the start recognized how the camera could enhance his artistry as much as the microphone. Media historian Brian Rose surveys Sinatra’s extraordinary Hollywood musical career, which began with uncredited appearances with the Tommy Dorsey Orchestra and continued through his famous days with the Rat Pack.

Drawing on one of the greatest Post-Impressionist and early modern art collections in the world, Barnes Foundation educator Penny Hansen guides a five-part series of online tours that examine the paintings of artists who helped shape a revolutionary period in the history of art. High-definition Deep Zoom technology provides close-up views of their canvases. This session highlights Pierre-August Renoir.

Begin your watercolor portrait journey stress-free as you study photographs of well-known sculptures to practice monochromatic portraits and then build up to painting a portrait of your choice.

The reign of Queen Elizabeth II was exceptional for many reasons, including her remarkable longevity, her enduring marriage to Prince Philip, and her success in concealing her opinions on virtually any contentious subject. For many people, she embodied dutifulness, service, and continuity in a rapidly changing world. Historian Sir David Cannadine puts the life of Elizabeth II in perspective, set against a broad domestic and international context.

Be both stylish and sustainable with a brooch you create from upcycled materials. The project takes the form of a wearable diorama made with an aluminum can, beads, wire, and any small special object that can be placed inside.

Alzheimer’s disease, and the dementias in general, are among the most-feared consequences of being lucky enough to survive into older age. Barry Gordon, a nationally recognized expert on memory and memory disorders, sheds light on these debilitating conditions and provides guidance on what you need to know to take the most informed and active steps if faced with one of them—whether personally or in a family member or friend.

Ages 6 to 12. Follow the lives of Olympians Jesse Owens and Wilma Rudolph from childhood infirmity to Olympic glory in this soaring musical.