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NEWS TIP SHEET Â鶹Ãâ·Ñ°æÏÂÔØSources on Earmarks, Health Care Law, Wal-Mart Lawsuit and Other Issues

Rising concentrations of zinc in a waterway on Colorado's Western Slope may be the result of climate change that is affecting the timing of annual snowmelt, says a new study led by the University of Colorado at Boulder.

NASA Administrator Charles F. Bolden has selected University of Colorado at Boulder faculty member Waleed Abdalati to serve as the agency's chief scientist effective Jan. 3 for a two-year appointment.

Jon Embree, a stalwart tight end for the University of Colorado in the mid-1980s and a one-time assistant coach for the school, has been selected by athletic director Mike Bohn to be the Buffaloes' next head football coach, school officials announced Monday.

The University of Colorado will hold a press conference to announce the hiring of Jon Embree as its 24th full-time head football coach on Monday, December 6. Due to limited seating, the media conference is by invitation only and members of the University community and general public can view the announcement live at 10 a.m. at www.CUBuffs.com .

Two students tweak the ramp of a skateboarder in Energy Skate Park, sending her on a steep track that ends in a wild loop. They measure the energy of her motion as she goes. The skate park may sound like an after-school hangout, but it's a cutting-edge computer simulation that -- along with animated cousins like Electric Field Hockey and John Travoltage -- is a boon to students and science teachers alike.

Women are underrepresented and on average perform more poorly than men in introductory physics. But a recent study finds that this gap arises predominantly from differential preparation prior to college and psychological factors, rather than differences in ability.

Successfully treating and reversing the effects of multiple sclerosis, or MS, may one day be possible using a drug originally developed to treat chronic pain, according to Distinguished Professor Linda Watkins of the University of Colorado at Boulder.

Will Taylor, president of the University of Colorado Student Government, will travel to Moscow Nov. 13-20 as part of a delegation of 15 U.S. university student leaders selected to visit the country at the invitation of the Russian Federal Agency on Youth Affairs.

A University of Colorado at Boulder-led study shows that specific types of stem cells transplanted into the leg muscles of mice prevented the loss of muscle function and mass that normally occurs with aging, a finding with potential uses in treating humans with chronic, degenerative muscle diseases.