Who is in charge? Who really regulates genetically modified crops? In a bureaucratic sleight of hand the USDA spreads the responsibility for GM products throughout three agencies…
Nature | Natural Resources
Kick back and relax. Enjoy the concert in the BBC video below, which rolls footage also aired in a first-rate documentary, Ocean Giants.
Dr. Sylvia Earle, who broke through the gender barrier fifty years ago and has been studying the ocean ever since.
This giant Sequoia is not only awe inspiring, it’s still growing! At the rate of one cubic meter per year he is one of the fastest growing trees in the world, despite his great age. There is only one place on the entire planet where giant sequoias grow; the Sierra Nevadas mountain range in California, found only on the western slope 5000-8000 feet above sea level.
“When you thrust a shovel into the soil or tear off a piece of coral, you are, godlike, cutting through […]
Arizona Wildlife Notebook, Second edition I have completed the second edition of the Arizona Wildlife Notebook! The new Notebook has […]
Monarch (Danaus Plexippus) Mourning Cloak Butterfly (Nymphalis antiopa) Two-tailed Swallowtail (Papilio multicaudata) Conservation Status of Arizona Wildlife Many species of […]
Arizona Butterfly and Moth Conservation Two-tailed Tiger Swallowtail (Papilio multicaudata) Arizona’s butterfly. Butterflies and moths are pollinators and they are […]
Small stretches of the Agua Fria River in central Arizona are perennial. The water is polluted by farm fertilizer and […]