News tagged with california
Healthcare for the US Navy's animal warriors could help people stay healthier
Military patrol dogs with your keen sense of smell, step aside. The U.S. Navy has enlisted the biological sonar and other abilities of bottlenose dolphins and California sea lions to protect harbors from enemy swimmers, detect ...
May 09, 2012 |
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New technology tracks sparrow migration for first time from California to Alaska
Using tiny tags to track a bird's location, biologists from PRBO Conservation Science (PRBO) have unlocked the mystery of where Golden-crowned Sparrows, which overwinter in California, go to breed in the spring. Published ...
Apr 11, 2012 |
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Two salmon-eating sea lions killed at Bonneville Dam
(AP) -- A Washington state wildlife spokesman says two salmon-eating California sea lions have been captured this week at Bonneville Dam and killed by lethal injection.
Apr 06, 2012 |
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One year after the Japan tsunami, USC engineers help California's ports prepare
On the one-year anniversary of the devastating Japanese tsunami, engineers from the USC Viterbi School of Engineering Tsunami Research Center are working with the State of California to better understand the damaging currents ...
Space & Earth / Earth Sciences
Mar 09, 2012 |
3.3 / 5 (3) |
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Engineers tuck nuSTAR in its nose cone
(PhysOrg.com) -- Technicians at Vandenberg Air Force Base in central California are placing the two halves of the rocket nose cone, or fairing, around NASA's Nuclear Spectroscopic Telescope Array (NuSTAR), ...
Space & Earth / Space Exploration
Mar 05, 2012 |
5 / 5 (2) |
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12% of marine species in tropical Eastern Pacific threatened
Twelve percent of marine species surveyed in the Gulf of California, the coasts of Panama and Costa Rica and the five offshore oceanic islands and archipelagos in the tropical eastern Pacific are threatened ...
Feb 24, 2012 |
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NuSTAR mated to its rocket
(PhysOrg.com) -- NASA's Nuclear Spectroscopic Telescope Array (NuSTAR) is being mated, or attached, to its Pegasus XL rocket today at Vandenberg Air Force Base in central California.
Space & Earth / Space Exploration
Feb 20, 2012 |
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California hits wind energy milestone: About 5 percent of power from wind
California now gets about 5 percent of its electricity from wind power, according to data released Tuesday by the California Wind Energy Association.
Technology / Energy & Green Tech
Feb 07, 2012 |
5 / 5 (7) |
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Calif. imposes battery charger energy standards
(AP) -- California will require cellphones, tablets and hundreds of other electronic devices to have energy-efficient battery chargers beginning next year.
Technology / Energy & Green Tech
Jan 13, 2012 |
5 / 5 (1) |
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Google, KKR invest in California solar project
Online search and advertising giant Google is teaming with investment firm Kohlberg Kravis Roberts & Co. to develop four solar energy farms serving the Sacramento Municipal Utility District in California.
Technology / Energy & Green Tech
Dec 20, 2011 |
4.4 / 5 (5) |
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Researchers develop a how-to guide to slashing California's greenhouse gas emissions by 2050
(PhysOrg.com) -- What will a day in the life of a Californian be like in 40 years? If the state cuts its greenhouse gas emissions 80 percent below 1990 levels by 2050 a target mandated by a state executive ...
Nov 24, 2011 |
3.7 / 5 (6) |
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Why are California birds getting bigger?
Alfred Hitchcock would have appreciated this twist: The birds in central California are getting bigger.
Nov 11, 2011 |
3 / 5 (8) |
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Why did the Southern Gulf of California rupture so rapidly?
The November GSA Today science article, "Why did the Southern Gulf of California rupture so rapidly? -- Oblique divergence across hot, weak lithosphere along a tectonically active margin," is now online.
Space & Earth / Earth Sciences
Nov 03, 2011 |
3.5 / 5 (2) |
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Climate change causing massive movement of tree species across the West
A huge "migration" of trees has begun across much of the West due to global warming, insect attack, diseases and fire, and many tree species are projected to decline or die out in regions where they have been present for ...
Nov 03, 2011 |
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Researchers give low marks to California's English proficiency test for kindergarteners
Most of the thousands of four- and five-year-olds who take Californias official test for English language proficiency before they start kindergarten are bound to fail that exam, according to a new University of California, ...
Other Sciences / Social Sciences
Sep 19, 2011 |
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California
California ( /kælɪˈfɔrnjə/ (help·info)) is the most populous state in the United States, and the third largest by area. It is located on the West Coast of the United States, along the Pacific Ocean, and is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and the Mexican state of Baja California to the south. Its four largest cities are Los Angeles, San Diego, San Jose, and San Francisco. The state is home to eight of the nation's fifty largest cities. It is known for its varied climate and geography, as well as its diverse population.
California is the third-largest U.S. state by land area, after Alaska and Texas. Its geography ranges from the Pacific coast to the Sierra Nevada mountain range in the east, to Mojave desert areas in the southeast and the Redwood-Douglas fir forests of the northwest. The center of the state is dominated by the Central Valley, one of the most productive agricultural areas in the world.
Beginning in the late 18th century, the area known as Alta California was colonized by the Spanish Empire. It and the rest of Mexico became an independent republic in 1821. In 1846, California broke away from Mexico, and, after the Mexican-American War, Mexico ceded California to the United States. It became the 31st state admitted to the union on September 9, 1850.
In the 19th century, the California Gold Rush brought about dramatic changes, with a large influx of people and an economic boom that caused San Francisco to grow from a hamlet of tents to a world-renowned boomtown. Key developments in the early 20th century included the emergence of Los Angeles as center of the American entertainment industry, and the growth of a large, state-wide tourism sector. In addition to California's prosperous agricultural industry, other important contributors to the economy include aerospace, petroleum, and information technology. If California were a country, it would rank among the ten largest economies in the world, with a GDP similar to that of Italy. It would be the 35th most populous country.
For more information about California, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.