Science

A bipartisan measure to be introduced in Congress would double funding for national Alzheimer's research and honor the late President Reagan. Is the death of one high profile patient enough to spur advances in a disease that debilitates one in ten Americans age 65 and older?
Bugs are emerging from our gardens and marshes. Entomologists also are watching for signs of an insect that's killing thousands of ash trees in nearby states.
Record high gas prices have people thinking about their cars like never before. We'll get an update on all the latest news from the car industry, including Ford's plan for a hybrid SUV and the end of the Oldsmobile line.
Experts say the U.S. is losing its dominance in the world of science. Foreign innovations now often rival or exceed America's achievements. Some say this trend could impact everything from the job market to national security to cultural life.
When House Republicans released a $683 million capital improvements package this week, it contained a transportation project that surprised some observers. The bill includes $4 million for a testing facility for personal rapid transit -- PRT. The idea has the support of some fiscal conservatives who don't usually support mass transit projects. Skeptics call it a boondoggle.
This spring marks the 100th anniversary of the birth of American psychologist B. F. Skinner. Skinner was known for studies of how animals reacted to their environments. But some only know him as the controversial creator of the Skinner box.
The Nobel Symphony is St. Paul composer Steven Heitzeg's most monumental composition to date. Gustavus Adolphus College commissioned the piece to commemorate the 100th anniversary of the Nobel Prizes. The symphony premiered in the fall of 2001. It will be performed again at Orchestra Hall in Minneapolis this Sunday afternoon, but with an added dimension. Minneapolis College of Art and Design students have created an interactive media component.
When University of Minnesota officials announced recently they would pursue human embryonic stem cell research, they made a pledge to keep the controversial process open to public scrutiny. To that end, the university held a public forum Tuesday night to discuss the science and ethical issues behind the new research policy.
A new report from the President's Council on Bioethics says the government should more aggressively oversee the largely unregulated fertility industry.
A Great Conversations event at the University of Minnesota about bioethics. Jeffrey Kahn, director of the University of Minnesota's Center for Biomedical Ethics, and Harold Shapiro, professor of economic and public affairs at Princeton University, discuss cloning, health care reform, and genetic engineering.