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Articles in Jan 30, 1999 issue of Science News

• Electromagnetic fields may damage hearts
  by Janet Raloff
• New radio map of Milky Way's center
• Speech Insights Sound Off in the Brain
  by Bruce Bower
• Night life discovered for bumblebees
  by S.M.
• Tobacco plants enlisted in war on cancer
  by John Travis
• Solar system planets: Freaks of nature?
• Do reshuffled genes cause autoimmunity?
  by Nathan Seppa
• Heavy elements: Signposts of planets?
• A Little Mass Goes a Long Way
  by Peter Weiss
• Catching a burst's visible glow
  by Ron Cowen
• Sea Sickness
  by Janet Raloff
• 1999 Ad
  by Peter Ulrich Weiss
• Who says only one sperm gets the prize?
  by Susan Milius
• Southern twisters: Don't blame La Nina
  by Richard Monastersky
• Do parasites explain female promiscuity?
  by S.M.