葫芦娃视频

Dinosaurs鈥� demise, Martian environment and Earth鈥檚 climate fascinated Brian Toon as a kid, captivated him as a scientist, and propelled him to a wide-ranging research career marked by a common theme: tiny airborne particles Since he was a kid, Owen Brian Toon has puzzled over 鈥渨eird problems鈥�: What killed the...

CU student one of thousands helped by state Traumatic Brain Injury Trust Fund that enterprising CU neuroscientist helped set up.

Beth Osnes, CU associate professor of theatre and dance, hugs Zinet, an Ethiopian woman. Their lives weave a human tapestry through a new movie, "Mother: Caring Our Way Out of the Population Dilemma." Two large families, two distant worlds, two women who break tradition. Thereby hangs a tale. Beth Osnes...

Rabbi Zalman Schacter-Shalomi was born in Poland, grew up in Austria, fled Nazi oppression in Europe, was ordained in Chabad Lubavitch Hasidism in America, and launched a new hybrid of Judaism for the world. Reb Zalman, as he is commonly known, founded the Jewish Renewal movement in the 1960s. Described...

Effect is more pronounced among women partnered with less-masculine-looking men, researchers find; male intelligence shows no such effect When their romantic partners are not quintessentially masculine, women in their fertile phase are more likely to fantasize about masculine-looking men than are women paired with George Clooney types. But women with...

As film鈥檚 silent era came to a close, it took with it location-based shooting and, thus, wilderness landscapes. The new sound-recording equipment was too cumbersome and delicate to travel outside the controlled confines of a studio. It wasn鈥檛 until after World War II that wilderness landscapes and location-based shooting began...

While stronger intellectual-property laws help economies in rich and poor nations, access to medicine is another issue; CU economist has done groundbreaking work in both areas In 2006, after testing positive for HIV and seeing her CD4 count drop to 159 (from a normal level of about 1,000), Penina Petro...

CU study is the first to quantify energy expenditure during sleep and wakeful periods In the first-ever quantification of energy expended by humans during sleep, a University of Colorado team has found that the metabolic cost of an adult missing one night of sleep is the equivalent of walking slightly...

Few bacteria would choose the hazardous man-made chemical pentachlorophenol (or PCP) from the menu of microbial delights. But one 鈥渂ug鈥� is giving it a shot. It鈥檚 the best-described of only a handful of bacteria known to break down the pollutant. One problem though: it鈥檚 not particularly good at its job,...

Emeritus professor was 鈥榠nterdisciplinary鈥� before it was cool In academic circles, the term 鈥渋nterdisciplinary鈥� may be jargon, but it is also one measure of scholarly excellence. 鈥淚nterdisciplinary鈥� studies strive to make sense of the world through the lenses of disparate fields鈥攕ay, astronomy, philosophy and art history. Vernon Minor was championing...