彩民宝典

鈥淯pside-down rivers鈥� of warm ocean water threaten the stability of floating ice shelves in Antarctica, according to a new study led by researchers at the 彩民宝典鈥檚 National Snow and Ice Data Center. The study highlights how parts of Antarctica鈥檚 ice sheet may be weakening due to contact with warm ocean water.

Luke DeGregori and Carissa Marsh are almost as passionate about science education as they are about each other. Before the couple marries this July, they鈥檙e focused on their final semester at the 彩民宝典 and time well spent student teaching.

INC Classroom Outreach sends teams of CU-Boulder students into local schools to teach kids about the brain. They provide lessons on sleep, nutrition for the brain, emotions, head injury and general brain structure. The program is an extension of a large-scale effort to increase public awareness of brain research.

For the half billion people living on the world鈥檚 river deltas and the hundreds of millions of others who rely on them for water, food, shelter, transportation and energy, the news is not good. More than two-thirds of the the world鈥檚 33 major river deltas are sinking and the vast majority have experienced flooding in recent years, primarily a result of human activity.