Browsing 230 - 240 results of 648 videos
In this video from NASA's Jet Propulsion Laboratory, we look at landing on Mars. Landing a spacecraft on Mars is one of the trickiest things we do. This 60-second video explains how it’s done, and the three landing systems we use at the Red Planet. In this video from NASA's Jet Propulsion Laboratory, an animation shows the major mission events of the Curiosity rover's landing on Mars. In May of 2012, Tibetan monks and nuns visited the Exploratorium with their exhibition "The World of Your Senses." Master Painter Jampa Choedak created a painting using thangka techniques while in residence. Virtual worlds have physics. In this exhibit a visitor knocks over a small domino which knocks over a larger domino and so on down an exponentially growing line of dominoes which all the while obey the laws of physics. Virtual Worlds are social spaces--music and dancing are ubiquitous, and so we made an exhibit that mixes a unique color for every avatar into a blend of colors when they dance together. Admit it: Hasn't the Godzilla inside you always wanted to grab the Golden Gate Bridge and shake it silly? Finally, you can. In honor of the iconic span's 75th birthday, Exploratorium exhibit developer Dave Fleming presents a dynamic model of the Golden Gate Bridge. What happens to the bridge during an earthquake? How about strong winds and heavy traffic? The model dances and wiggles realistically, displaying the same vibrational modes and motions that occur in the actual bridge. Discover the Tibetan Buddhist view of the mind with Geshe Lhakdor. He discusses how awareness and sensory information (sight, sound, smell, taste, and touch) are perceived through different forms of consciousness, and how Buddhist practitioners investigate their inner mental experiences to better understand their experience of the world around them. In this special lecture given at After Dark, Dr. Emiliana Simon-Thomas relates scientific studies of contemplative practices. Dr. Simon-Thomas is Science Director for the Greater Goods Science Center at UC Berkeley. Her current research examines the conceptual nature, experiential properties, and biological underpinnings of positive states like compassion, as well as the potential for cultivating these states and related acts of altruism. Edward O. Wilson has revolutionized science and inspired the public more often than any other living biologist. Now he is blending his pioneer work on ants with a new perspective on human development to propose a radical reframing of how evolution works. Dr. Wilson visited the Exploratorium recently and spoke to staff and a group of invited students.
Take a stroll in Golden Gate Park at dusk and if you’re lucky, you’ll hear a sound perhaps unexpected: the hooting of wild owls. Jessie Bushell of the San Francisco Zoo debunks some common myths about owls while introducing us to several rescued owls currently living at the zoo—from a 3-ounce northern saw-whet owl that was hit by a snowmobile to a 10-pound Eurasian eagle owl confiscated from a smuggler.