With recent news that even Paris has one, food trucks are certainly in vogue these days. In the U.S., they're now spreading from the hot scenes in Los Angeles and New York to smaller cities, like Milwaukee and Madison. Even school systems are jumping on the food truck bandwagon.
Among the creatures that survived the trans-Pacific trek aboard the Japanese dock was this sea star, which was found inside the float.
Credit Jessica Miller / flickr
A large dock washed ashore early Tuesday on Agate Beach in Oregon. The nearly 70-foot-long dock was torn loose from a fishing port in northern Japan by last year's tsunami and drifted across thousands of miles of Pacific Ocean. Marine scientists are worried that invasive species may be among the 100 tons of marine life that traveled aboard the dock.
Credit Oregon Department of Parks and Recreation / AP
Workers from the Oregon Department of Fish and Wildlife remove marine organisms from the dock. Marine biologist John Chapman says the dock may have carried hundreds of species and millions of organisms across the ocean.
Credit Oregon State University's Hatfield Marine Science Center
The dock was encrusted with mussels, barnacles and other marine life from Asia. Marine biologists were surprised to see that coastal creatures survived the trip in the open ocean.
A bizarre event has drawn scientists to a beach in Oregon — a floating concrete dock from Japan has washed ashore. It had been ripped from its moorings by last year's tsunami and floated across the Pacific.
The dock is encrusted with mussels, barnacles and other marine life from Asia. Scientists are amazed these organisms survived the 14-month voyage, but they're also worried some of these organisms could become pests in U.S. waters.
You're listening to SCIENCE FRIDAY. I'm Ira Flatow. Our next story is about one person's garbage being another person's treasure. You know how that works. Well, this one is a very interesting story. Last year, the National Reconnaissance Office, they operate America's spy satellites, well, the National Reconnaissance Office called up NASA with an offer: Would NASA like a couple of old spy telescopes? We don't need them. Could you do anything useful with them? We'll give them to you.
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