Science

Are we any closer to beating cancer?
Despite years of research and promising treatments, cancer remains one of the most deadly and persistent diseases for humans. Dr. Siddhartha Mukherjee discusses the history of cancer treatment, innovations in treating the disease, and the kinds of knowledge and research that needs to be shared to effectively fight cancer, at this year's Aspen Ideas Festival. He is one of the country's top cancer researchers and wrote the Pulitzer Prize-winning book, "The Emperor of All Maladies: A Biography of Cancer".
Should the state bond for broadband?
One way the state of Minnesota could move up in the rankings for broadband access and speed would be to allow the state to bond for fiber optic projects.
Gov. Mark Dayton says he’ll re-create a broadband task force to come up with recommendations for how the state should meet its goal of getting into the top five states for high-speed access to the Internet.
Will Apple continue to dominate without Steve Jobs?
Steve Jobs' announcement that "the day has come" for him to step down as Apple's CEO is rocking the tech world. What impact will his decision have on the future of Apple and the innovations that have shaped the communications revolution?
Political candidates continue to question scientists when it comes to issues with powerful policy implications — like climate change. It's got some scientists believing they shouldn't stand on the political sidelines. But do scientists make good politicians? And once they're elected, can they really make a difference on the issues they care about?
Where does happiness come from and how do you find it?
Social psychologist Jonathan Haidt speaks at the Aspen Ideas Festival about his book, "The Happiness Hypothesis." It's an examination on how the mind works and the search for happiness and meaning in our lives, using the wisdom of the past as a guide.
Plant-based composites could replace petroleum products
Researchers at North Dakota State University say they've developed a way to make high quality paints and coatings from soy oil and sugar.
'Juno' blasts off on 5-year Jupiter journey
A sun-powered robotic explorer named Juno rocketed away Friday on a five-year journey to Jupiter, the solar system's most massive and ancient planet.