Browsing 130 - 140 results of 140 programs for subject - Physics
Making antihydrogen is no easy matter. Researchers at CERN show the Exploratorium's Melissa Alexander and Tom Humphrey where positrons live and how they keep them as cold as deep space.
Project: Origins: CERN | Browse All
Date: November 12, 2000
Format: Interview
Category: Science in Action
Subject(s): Physics What is antimatter and why are scientists studying it? How is the world's largest particle accelerator constructed? The Exploratorium's Rob Semper talks about how science is done at CERN and answers questions about antimatter from the Exploratorium's Webcast audience.
Project: Origins: CERN | Browse All
Date: November 11, 2000
Format: Interview
Category: Science in Action
Subject(s): Physics A behind-the-scenes look at how the world's only antimatter factory works, complete with live footage from CERN and a virtual reality tour of the antimatter decelerator. In this Webcast, Rob Semper and Ron Hipschman talk with Melissa Alexander and Thomas Humphrey, who join them virtually from Switzerland.
Project: Origins: CERN | Browse All
Date: November 11, 2000
Format: Expedition
Category: Science in Action
Subject(s): Physics In these archived webcasts from inside the American Association for the Advancement of Science (AAAS) exhibition hall, watch as Exploratorium senior scientist Tom Humphrey challenges some of the top scientists in the world to explain the phenomena behind selected exhibits from the museum floor. In this webcast, the Benham's Disk exhibit
explained by guests from the Mathematical Sciences Research Institute in Berkeley and University High School in San Francisco
Project: AAAS Annual Meeting Dispatches, San Francisco | Browse All
Date: February 16, 1997
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Physics
