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Carl Sagan

James Lovelock, Gaia's grand old man The scientist who first theorized that our planet is a biological organism, not merely a rock, discusses life on Earth and the possibilities for its future.
By Lawrence E. Joseph [08/17/00]

Aliens: The sequel A tale of off-world visitation gave USWeb founder Joe Firmage no end of trouble -- but he's still alive, kicking and raising gobs of venture capital for his latest crusade.
By Janelle Brown [07/05/00]

The Scrooge of science In his book "Voodoo Science," physicist Robert Park responds to alternative medicine and cold fusion with a resounding "Bah, humbug!"
By Jennifer Ouellette [03/14/00]

Jane Goodall: The hopeful messenger Like Hawking, Goodall has been elevated to the status of sage, but does knowledge of the wild beast really imply knowledge of the human heart and soul?
By Susan McCarthy [10/26/99]

21st Log: Brief reports and tidbits from the info-sphere. "Nerds 2.0.1": PBS's all-too-brief history of the Internet; Linus Torvalds, geek magnet.
By Andrew Leonard [11/23/98]

Contact Robin Dougherty reviews the movie 'Contact,' directed by Robert Zemeckis and starring Jodie Foster and Matthew McConaughey, based on the novel by Carl Sagan.
By Robin Dougherty [08/11/97]

Complete alphabetical listing of directory topics:
123 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z