Ships Ahoy!

Ships Ahoy
Ships Ahoy!, Pacific Science Center's newest exhibition, will explore how boats have inspired and paralleled 80 centuries of man's technological progress.

Boats can be very big or very small, for hard work or leisurely fishing, ugly or dashing, charming, smelly--but always exciting! And no matter what their size or purpose, all boats wonderfully demonstrate such basic physical forces as buoyancy and gravity, drag and thrust, and pressure and displacement.

Visitors will learn how the ancient Egyptians designed their river cruisers and how modern navies keep armored vessels afloat. They'll test their sea legs aboard real boats and marvel at a gargantuan cruise ship propeller. They'll hoist a sail and plot a course by star and sextant. They'll challenge friends to a row-off and do their darnedest to sink a cargo ship. And they'll try--Oh, they'll try!--to lose their families at sea.

So grab a lifejacket and cast off the ropes--Ships Ahoy! makes for port in February 2009!

For more information about renting Ships Ahoy! please contact Felicia Maffia felicia_maffia@pacsci.org (206)443-4626.

STAYING AFLOAT AREA

How are boats designed to do the things they do? Why do all boats share the same basic shape? What physical forces keep boats right-side-up and afloat-and what miscalculations could send them to a watery grave?
  • Test various materials and shapes for buoyancy.
  • Learn how shipbuilders add weight to a boat to keep it upright.
  • Learn how boats carry so much cargo without sinking--then try your hand at loading a ship without sending it to Davey Jones' locker!
  • Boat design has evolved over thousands of years, but most boats still look like, well...boats. Find out why.
WE'RE UNDERWAY! AREA

How does a propeller work? Why do sails come in so many shapes? How do boats use steam or gasoline to propel themselves?
  • Learn how to use an oar, and find out if there is a point when boats can't go any faster, no matter how many rowers are added.
  • Examine sail materials and see how sailboats are designed to harness the free energy found in the atmosphere.
  • Experiment with different screws and propellers to see how they work, and discover the advantages and disadvantages of each type.
  • Explore how boat engines work, from nuclear submarine reactors to steam systems to that dinky outboard job on your Auntie Fran's skiff.
CHART YOUR COURSE AREA

How do ship captains know where to steer the boat when they can't see anything but water? Why are stars so important to sailors? What are the different navigation challenges faced by riverboats and ocean-going ships?
  • Learn how sailors use stars to navigate beyond the sight of land.
  • Find out how to read a compass, and see why it is so essential to sextants and other sophisticated navigational and chart-making instruments.
  • Explore how logjams, shallow waters, shifting sandbars, and other obstacles create different navigational challenges than those faced in the middle of the ocean.
  • Discover how radio beacons, satellite signals, and now global positioning systems have made it more difficult to get lost here on Planet Earth.

ADDITIONAL AREAS

Tots Area: With a kids-eye-level look at the world of water safety, the tots-only area will keep even the most active little buccaneers involved in the learning process.
Discovery Cart: Ships Ahoy! includes a mobile, interpretive education station, complete with activities and touchable artifacts for visitors to explore under the guidance of a trained staff member.

Space Required
  • 6,000-8,000 sq. ft.*
  • Minimum 12 ft. ceiling height
Length of Venue
  • 12-14 weeks
Included Features
  • Minimum 20 interactive stations
  • Mobile "Discovery Cart" teaching station
  • "All Hands" tots area
  • Marketing and educational materials
  • Pacific Science Center staff to assist in installation

Tentative Seattle Debut: February 2009
Tentative First Availability: Fall 2009

*Pacific Science Center would like to develop a smaller, 2,000 sq. ft. version of the currently-planned 6,000-8,000 sq. ft. Ships Ahoy! show. Your interest could help us secure funding to build such an exhibition. For more information, please contact Felicia Maffia at felicia_maffia@pacsci.org or (206)443-4626.