Science & Technology

Retired Astronaut and former test pilot Alan Shepard. He was America's first man in space in 1961; the voyage covered 302 miles and lasted 15 minutes. Ten years later with Apollo 14, he made it to the moon, playing golf on the moon's surface. (In 1969, the Apollo 11 landed on the moon, and Neil Armstrong was the first man to set foot on the moon). Early in his space career, Shepard was diagnosed with an inner ear syndrome which could have ended his career. Shepard grounded himself in 1963 and became Chief of the Astronaut Office.

Terry talks with New Yorker writer John Seabrook about the downside of electronic mail. Then she gets a response from Stewart Brand, the inventor of The Well, a computer conference system. . . Last January Seabrook wrote an article in the New Yorker magazine about Microsoft chairman, Bill Gates. Seabrook was flooded with electronic mail as a result, and to his surprise he was "flamed" for the first time. In Internet jargon, to be "flamed" is to receive an obscene or derogatory E-mail message. Seabrook said he'd never received anything like it before.

James Reston, Jr. has written a biography of Galileo, called "Galileo: A Life." In it, he explores how Galileo was publicly humiliated for supporting the theory that the Earth revolved around the sun. Reston recently wrote a cover story for "Time Magazine," on the comet crash into Jupiter, before the crash became national news.

Wilson has spent most of his life studying ants and other insects, and has written a number of books on the subject. He co-authored the critically-acclaimed "The Ants," with Bert Holldobler. The pair have just published a sequel to that work, "Journey to the Ants." Wilson has also written a memoir, called "Naturalist."

Berenbaum was afraid of bugs until she took a course on insects in college. Her new book is "Bugs in the System," which tries to show insects in a new light. Berenbaum demonstrates the importance of insects in everyday life and throughout history, and explores the lifestyles of some of the more than ten quintillion insects that inhabit the earth at any given moment. She also hosts the annual Insect Fear Film Festival, which will be held this weekend, February 25 & 26, at the University of Illinois.

Linguist Geoffrey Nunberg comments on metaphors used for the Internet -- which he says are all wrong.

TV critic David Bianculli VR.5, the new series on Fox about virtual reality.

Young's newest show is “VR.5,” on the Fox Network. The show follows Sydney Bloom, who accidentally discovers she can enter any landscape or time of her choosing through her computer. Young also produced the TV show "China Beach."

Commentator Steven Levy talks about the potential of the World Wide Web.

Technology columnist for Newsweek, Steven Levy, comments on Microsoft's Windows 95.

Commentator Steven Levy, columnist for Newsweek, considers the decision to upgrade or not.

Bill Gates is chief executive and co-founder of Microsoft, the world's largest software company. Microsoft has made Gates rich and famous, and has earned him a reputation as a computer visionary. Gates recently wrote the book The Road Ahead (Viking). Gates explores the new, growing technology and how it will effect people's lives, including the realms of education, politics, and business. Gates says that he does not "necessarily have all the answers, but the book is my way of getting us all to start thinking about the opportunities and challenges ahead."

Jerry Yang is co-founder of Yahoo, a directory to the World Wide Web. Yahoo has an on-line site, as well as a companion book. Yahoo is one of the most popular sites on the Web. Users can access Yahoo, once in the Web at http://www.yahoo.com. Their new book is Yahoo! Unplugged (IDG books).

Tom Blanton is the editor of the book "White House E-Mail: The Top Secret Computer Messages The Reagan/Bush White House tried to Destroy." It is published by New Press. Blanton is the executive editor of the National Security Archive, a freedom of information advocacy group. (Interview by Marty Moss-Coane)

Inventor and the man called "the greatest marketer/salesman of the television era," Ron Popeil. He's sold everything from the Veg-O-Matic to the Pocket Fisherman on television, amassing over one billion dollars in sales. He's written a new book about how he did it, Ron Popeil: The Salesman of the Century, (Delacorte Press, with Jefferson Graham).

The creator of the World Wide Web, Tim Berners-Lee. He created the web in 1989, as a way to organize his own projects. The Web has grown rapidly since then. In 1992 there were 100 sites on it, as of last May there were 22,000. Berners-Lee is dedicated to keeping the Web open as a public good. He now works at the Massachusetts Institute of Technology, where he heads the World Wide Web Consortium, a nonprofit organization dedicated to developing standards, protocols and new software for the Web.

Bruce Taylor, President and Chief Counsel of the National Law Center for Children and Families. His organization is a resource and education center which assists law enforcement and prosecutors in the enforcement of obscenity and child exploitation laws. He helped draft the legislation in the Communications Decency Act. (The National Law Center Children and Families is located in Fairfax, VA, (703) 691-4626.)

Jerry Berman is Executive Director of the Center for Democracy and Technology. Its mission is to develop public policies that advance democratic values and constitutional civil liberties in new computer and communications technologies. His group has joined a coalition of on line services, telecommunications companies, librarians, and others in filing a federal suit seeking less restrictive means to protect minors on the internet. (The Center for Democracy and Technology is located in Washington, D.C. (202) 637-9800.)

Two weeks ago Congress passed a sweeping new telecommunications bill, the biggest overhaul of telecommunications law in 62 years. The bill contains a provision (the Communications Decency Act) which makes obscenity on the internet illegal, punishable by fines of up to $100,000 and prison sentences to "knowingly" transmit to minors material deemed "indecent" on on-line services.

John Perry Barlow is the co-founder of the Electronic Frontier Foundation, which defends civil liberties in cyberspace. Barlow is also a former cattle rancher in Wyoming, and a former lyricist for the Grateful Dead. The Electronic Frontier Foundation is located at 1667 K St. NW, Suite 801, Washington, D.C. 20006-1605.