ScienceWorks hosts the 7th annual The Science of Wine
May 6th, 7th and 8th in
ScienceWorks hosts the 7th annual The Science of Wine
May 6th, 7th and 8th in
Rogue Valley Earth Day at ScienceWorks 11am-4pm
Over 70 outdoor booths with Earth Day related information and activities, live performances and more!
Outdoor events are free. Regular museum admission applies with $1 per paid admission going towards the 2011 Rogue Valley Earth Day
moreScienceWorks invites you to participate in our lecture series focusing on Earth Day.
TONIGHT: April 21, 7 p.m.: Darrin Sharp of the Oregon Climate Change Research Center spotlights our own Crater Lake with his exciting presentation on "Climate Change and Crater Lake: The World's Largest Rain Gauge." Afterward, ASK QUESTIONS!
If you can, return to ScienceWorks the rest of the week for family fun and information:
FRIDAY, April 23, 7 p.m.: Dominick DellaSala, president and chief scientist of the National Center for Conservation Science & Policy and president of North America's Society for Conservation Biology, discusses "Climate Crisis: Thinking Globally, Acting Locally." Join other science thinkers and let them know your views!
SATURDAY, April 24, 11 a.m.-4 p.m. Rogue Valley Earth Day with more than 70 exhibits teaching about energy conservation, solid waste reduction, local food and farms, green products and building materials, renewable electricity sources and transportation alternatives. Bring your family and see how you can contribute your ideas!
SUNDAY, April 25, 7 p.m.: Barry and Ev Sherr, microbial oceanography researchers for Oregon's College of Oceanic and Atmospheric Sciences, present "Ice and Water: Planktonic Food Webs in the Arctic Ocean." Learn about our oceans!
Bring your children to Discovery Island for stories that will stimulate all of your senses. From rainbows to the solar system to ocean creatures, we will cover a variety of themes. We will also incorporate songs and other fun activities that your children will delight in.
Age: 3 - 5
Class Size: 20
Drop-In (FREE with ScienceWorks admission)
Nano Days CelebrationNanoDays is a nationwide festival of educational programs about nanoscale science and engineering and its potential impact on the future. Join us for two days of nano-themed activities, video presentations and more! Click here for more details.
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Spring Break Hours: March 22-27th 10am-4pmSpring Break Hours:\nMarch 22nd-27th\n10am-4pm\n
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Be the Scientist - Goddard Rockets<p class="MsoNormal" style="MARGIN:0in 0in 0pt;"><span style="FONT-SIZE:10pt;FONT-FAMILY:Verdana;">a foam rocket that you can launch by hand! This rocket is modeled after the first liquid-propellant rockets from the 1920s.</span></p>
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Live Show - Elements of Theater<br> <p><img height="250" alt="Now Showing" width="294" align="right"></p> <p> Our director has lost all her stage hands and actors! We need your help to put on a live stage production. You'll run the lights and sound, pick out the costumes and act out the scene!</p>
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Sunday, March 14, 2010 1:30 PM |
10:30 AM | Chinese Lanterns Make a lantern to celebrate the Chinese New Year and the return of light on the first full moon of the lunar year! Join us at our Make-it and Take-it station for some hands-on fun. Read more... |
1:00 PM | Magic or Science? This show will leave you flabbergasted, stunned and amazed! Learn about the scientific method by figuring out the magic tricks of our resident magician. Make observations and hypotheses to determine if what you see is...magic or science? Read more... |
1:30 PM | Abacuses Build your own calculator! The abacus is an ancient Chinese mathematical tool dating back to the 2nd century. Join us at our Make-it and Take-it station for some hands-on fun. Read more... |
Join us Saturday, Feb 20th from 10am to 4pm for the grand opening of our new exhibit,
Connect with China!
St. Mary's School and ScienceWorks offer southern Oregon a glimpse into Chinese art, culture, science, and language through the state-of-the-art Connect with China exhibit. This exciting experience mirrors the world renowned interactive Exploratorium exhibition housed at the Hanban Headquarters in Beijing.
The exhibit includes seven hands-on displays, along with artifacts from the Southern Oregon Historical Society and St. Mary's Confucious Classroom, all in combination to truly bring China to southern Oregon.
Connect with China will be on display from Feb 20th to May 5th.
Click here for complete exhibit details.
Grand Opening Festivities:
10am - Ribbon cutting ceremony with the Ashland Chamber of Commerce
10am-1pm - Paper Cutting demonstration and activity with Li and Yin Huang at our Make-it Take-it station in the Main Hall
10:30am-1pm - Make your own abacus, sundial and Chinese lantern in the Discovery Lab
11am - "Confucian Practice in Chinese Life and Art", a presentation on the relationship between Confucious and the development of Chinese characters by Robert Ross. The presentation includes a calligraphy demonstration by Michiko Wisdom and a Tai Chi demonstration by Richard Cole. In the SciTheater.
1pm - Traditional Chinese dance and instrument performance by Jacolyn and Acacia Ricks
1:30-4pm - Make your own abacus, sundial and Chinese lantern in the Discovery Lab
2-4pm - Face painting with Jen Davis at our Make-it Take-it station in the Main Hall
Don't miss out on this once in a life-time experience!
Wind power is the conversion of wind energy into a useful form of energy, such as using wind turbines to make electricity, wind mills for mechanical power, wind pumps for pumping water or drainage, or sails to propel ships.
At the end of 2009, worldwide nameplate capacity of wind-powered generators was 157.9 gigawatts (GW)., which is about 1.5% of worldwide electricity usage; and is growing rapidly, having doubled in the three years between 2005 and 2008. Several countries have achieved relatively high levels of wind power penetration (with large governmental subsidies), such as 19% of stationary electricity production in Denmark, 13% inSpain and Portugal, and 7% in Germany and the Republic of Ireland in 2008. As of May 2009, eighty countries around the world are using wind power on a commercial basis.
Large-scale wind farms are connected to the electric power transmission network; smaller facilities are used to provide electricity to isolated locations. Utility companies increasingly buy back surplus electricity produced by small domestic turbines. Wind energy as a power source is attractive as an alternative to fossil fuels, because it is plentiful, renewable, widely distributed, clean, and produces no greenhouse gas emissions. However, the construction of wind farms is not universally welcomed because of their visual impact and other effects on the environment.
Wind power is non-dispatchable, meaning that for economic operation, all of the available output must be taken when it is available. Other resources, such ashydropower, and standard load management techniques must be used to match supply with demand. The intermittency of wind seldom creates problems when using wind power to supply a low proportion of total demand.
Solar energy, radiant light and heat from the sun, has been harnessed by humans since ancient times using a range of ever-evolving technologies. Solar radiation, along with secondary solar-powered resources such as wind and wave power, hydroelectricity and biomass, account for most of the available renewable energy on earth. Only a minuscule fraction of the available solar energy is used.
Solar powered electrical generation relies on heat engines and photovoltaics. Solar energy's uses are limited only by human ingenuity. A partial list of solar applications includes space heating and cooling through solar architecture, potable water via distillation and disinfection, daylighting,solar hot water, solar cooking, and high temperature process heat for industrial purposes.To harvest the solar energy, the most common way is to use solar panels.
Solar technologies are broadly characterized as either passive solar or active solar depending on the way they capture, convert and distribute solar energy. Active solar techniques include the use of photovoltaic panels and solar thermal collectors to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable thermal mass or light dispersing properties, and designing spaces that naturally circulate air.
Color plays a vitally important role in the world in which we live. Color can sway thinking, change actions, and cause reactions. It can irritate or soothe your eyes, raise your blood pressure or suppress your appetite.
When used in the right ways, color can save on energy consumption. When used in the wrong ways, color can contribute to global pollution.
As a powerful form of communication, color is irreplaceable. Red means "stop" and green means "go." Traffic lights send this universal message. Likewise, the colors used for a product, web site, business card, or logo cause powerful reactions.
Visit: http://www.colormatters.com/
After a 16-hour journey from Minneapolis and several days out at sea, I wade with shaking legs toward a sandy beach. Dozens of people in floral shirts sing and play guitars under a handmade sign that reads: "Welcome to Kiobo." Our boat traveled through the night to get us to this remote village. We are its first official tour group, and the villagers have spent weeks preparing for our visit.
A shy teenager named Lena greets me with a necklace made of flowers. She hands me a coconut with its top cut off so I can drink the juice. As my own family feasts on turkey and stuffing 5,500 miles away, I squint against the hazy sun and notice all the things that Kiobo (pronounced Kee-OHM-bo) doesn't have.
Engineers often load a structure with weight until it collapses or shake it until it flies apart. Like engineers, many scientists also have a secret love for destructive testing—the more catastrophic the failure, the better. Human vision researchers avoid irreversible failures (and lawsuits) but find reversible failures fascinating and instructive—and sometimes even important, as with the devastating spatial disorientations and visual blackouts that military pilots can experience. At the U.S. Air Force Research Laboratory, the two of us explore the most catastrophic visual failures we can arrange. We create conditions in which people see images flowing like hot wax and fragmenting like a shattered mosaic. Here, we tell the story of the two most intriguing perceptual breakdowns we have studied: forbidden colors and biased geometric hallucinations.
Have you ever seen the color bluish yellow? We do not mean green. Some greens may appear bluish and others may appear yellow-tinged, but no green (or any other color) ever appears both bluish and yellowish at the same moment. And have you ever seen reddish green? We do not mean the muddy brown that might come from mixing paints, or the yellow that comes from combining red and green light, or the texture of a pointillist's field of red and green dots. We mean a single color that looks reddish and greenish at the same time, in the same place.