Science Frontiers
ONLINE
No. 97: Jan-Feb 1995
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Contents
Archaeology
The "inscribed wall" at chatata, tennessee
Whence the 200,000 logs of chaco canyon?
Astronomy
How can some stars be older than the universe itself?
Did the universe have a beginning?
Solar-system puzzles
Biology
Fruit dupe
Possible survival of giant sloths in south america
The early (and persistent) insect catches the bird!
Geology
The earth's most common topographical feature: abyssal hills
The 627-foot water slide between australia and india
The age of fire and gravel
Geophysics
Football-sized snowflakes
A LINE IN THE SEA
Rubber duckies chase nike shoes across pacific
Psychology
A MAJOR STUDY OF DOWSING
Mentally influencing the structure of water
Does the past influence the future?
