This Week: May 30, 2003
May
30, 2003, Hour One: Development of Private Spacecraft Join Ira
in this hour of Science Friday as the talk turns to the race among
private companies to send rockets -- and people -- into space.
May 30, 2003, Hour Two: Science News Roundup: Astronomy,
Earthquakes Join Ira in this hour of Science Friday for a look
at an early warning system for earthquakes, and the latest astronomy
news.
Teachers: What does calling someone an "Einstein" mean?
Find out at 'A Man
Who Changed the World: Albert Einstein' -- this week in Science
Friday's Kids' Connection. Plus: We dreamed up some fun from
our archives! Visit "Dreams"
to find out what happens when we (and our pets) sleep.
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"If you look at living animals today, everything
ranging from insects right up through mammals--reptiles, fish,
birds, you name it--they have many examples of cannibalism.
And so for dinosaurs, it would be naive to assume that many
dinosaurs weren't cannibals. But the trick is finding evidence
in 70-million-year-old rocks. The fossil record doesn't give
up clues all that easily. " Raymond Rogers, as heard on Science Friday, 4/4/2003.
Last Week: May 23 Last week, we talked
about future electronics - advanced materials for
nanoscale computing. In our second hour, we talked about the
life and work of :Albert
Einstein. more past
programs) | |