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San Francisco
- Science and Nature
EXPLORATORIUM

Founded by Frank Oppenheimer, the brother of J. Robert
Oppenheimer and himself a physicist, the Exploratorium contains
over 650 exhibits that can't be properly described - they have to
be experienced.
Almost all are interactive and hands-on. There's the Tactile
Dome, where you make your way along a dark maze entirely by feeling
the walls made of various textures. There's a small 'experiment' in
which you can find out what a tornado is like by feeling it. But
far from focusing only on touch, this unusual 'museum' excites all
the senses and the mind.
Kids can blow enormous bubbles and find out how they work while
having fun. There are dozens of optical illusions and brain
teasers. Stand at one end of a room made of an uneven floor and
crooked walls and try to judge how close or far away things
are.
Create cloud rings and find out why a baseball curves. Have fun
with spatulas and eggbeaters while learning about the science of
mixing things.
Scream down a huge tube and take a singing 'test', while
exploring the science of sound. Sit in the indented seating area on
the upper floor far away from your friend. Then speak in a normal
voice - and be heard with crystal clarity!
Then leave Earth for a trip to Mars and find out about wing
aerodynamics and chemistry. Come try out the 'shadow box' and
imagine what it would look and feel like to actually fly.
Gadgets of all kinds teach kids and adults about electricity and
energy while providing fun, interactive 'experiments' that
entertain as they educate.
The creativity of the designers is endless as you
explore San Francisco made of Jello to study the effects of
earthquakes. Rack your brain on some of the world's toughest
mathematical problems, as you try to see why a ribbon enclosed on
itself has only one side.
Located in the most unexpected of buildings - the
classical-columned Palace of Fine Arts, Exploratorium is a wonder
to behold inside and out. Near the Golden Gate Bridge in Golden
Gate Park, the museum is open daily. (http://www.exploratorium.edu)
THE SAN FRANCISCO
ZOO
Though smaller than some of the more well known zoos, such as
those of San Diego or the Bronx, the San Francisco Zoo is well
worth a visit. Home to over 1,000 animals of 220 species, there are
excellent displays and the 100-acre grounds are cool and easily
walked over.
In the Primate Discovery Center you'll find exotic and rare
monkeys near several gorillas in Gorilla World. And check out the
Lemur Forest, where there are different kinds of these bug-eyed
cousins-to-the-monkeys from Madagascar.
Elsewhere, you can see Sumatran tigers and a rare snow leopard
up close. There's an even more rare white tiger in the
collection.
The zoo recently acquired a couple of Grizzly's from Montana.
Come see these fascinating bears and see for yourself some behavior
both fierce and gentle.
Head to the Australian Walkabout and visit the wallabies and
kangaroos and one or two koalas in Koala Crossing. Then slide over
and see Penguin Island where the world's funniest birds groom and
play in the 200-foot pool. But don't miss out on the recently born
American Bald Eagle. One of the very few born in captivity.
The Zoo is located at Sloat Blvd and 47th Street. For
information visit: www.sfzoo.org online.

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