No. 86: Mar-Apr 1993
Science Frontiers Online
The acoustics of rock art
Where did agriculture
Meteoric "dust bunnies"
Cosmic snowballs and magnetic asteroids
Must we die? the medfly's answer
How a fly hears what a cricket hears
Once more science fiction predicts the future!
Geysers as detectors of distant earthquakes
Precariously balanced rocks as earthquake detectors
An electrical virtuoso
The milky sea a.k.a. "white water"
A CURIOUS SIGHTING
Cloud plumes natural but still a bit anomalous
Logic and Mathematics
All roads lead to 123
Hypnosis and skin temperature
Hypnosis and basketball
Solar radiation and mental illness