John Muir's Giant Sequoia Successfully ClonedEfforts to clone a 130-year-old giant sequoia planted by naturalist John Muir on his Martinez property have been successful.
Arborists Try To Clone John Muir's Bay Area TreeArborists are trying to clone a dying tree the naturalist brought to the Bay Area in the nineteenth century.
Cloned Redwood Trees Planted At College Of MarinThe College of Marin celebrated Earth Day in a very special way, by planting some of the rarest trees on the planet. They planted three clones of ancient coastal redwoods, cut down more than a century ago.
HealthWatch: Cloned Cows Produce Human Breast MilkScientists in Asia and South America say they are now producing human breast milk in cloned dairy cows.

More From CBS San Francisco

Get The New CBS SF Bay Area Local App
Got Our Weather App?

Listen Live