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A new study shows a thick organic haze that enshrouded early Earth several billion years ago may have been similar to the haze now hovering above Saturn's largest moon, Titan, and would have protected primordial life on the planet from the damaging effects of ultraviolet radiation.

When it comes to investing money in the stock market, actively rebalancing your portfolio is so critical that it can help turn individual investment losers into winners, according to University of Colorado at Boulder Professor Michael Stutzer.

Five journalists have been selected as 2010-11 Ted Scripps Fellows in Environmental Journalism at the University of Colorado at Boulder.

The ancestor of all hammerhead sharks probably appeared abruptly in Earth's oceans about 20 million years ago and was as big as some contemporary hammerheads, according to a new study led by the University of Colorado at Boulder.

Faculty and students from the University of Colorado at Boulder's Research and Engineering Center for Unmanned Vehicles teamed with researchers from the University of Nebraska-Lincoln for the first interception of a "supercell" thunderstorm by an unmanned aircraft system on May 6.

NASA's space shuttle Atlantis will make its final flight May 14 carrying three University of Colorado at Boulder-built biomedical payload devices, including one to help scientists understand how and why slimy and troublesome clumps of microorganisms flourish in the low-gravity conditions of space.

University of Colorado at Boulder law professors Scott Moss and Paul Campos can comment on President Obama's nomination of U.S. Solicitor General Elena Kagan as the nation's 112th U.S. Supreme Court justice.

A team of researchers led by the University of Colorado at Boulder believe a dry powder, inhalable vaccine developed for measles prevention and slated for human clinical trials later this year in India will lead to other inhalable, inexpensive vaccines for illnesses ranging from tuberculosis to cervical cancer.

Kevin Fiedler, a junior at the University of Colorado at Boulder majoring in engineering physics, has been named a 2010 Goldwater Scholar, the premier national undergraduate award recognizing outstanding students in math, science and engineering.

Jeff Mitton, professor and chair of CU-Boulder's ecology and evolutionary biology department, is available to talk about the repercussions of oil spills. Mitton was on sabbatical in 1979-1980 at the Marine Biological Laboratory in Woods Hole, Mass., where he studied a 1969 oil spill that seeped into the Sippewissett Marsh.