Tens of thousands of protesters turned out on the National Mall Sunday to encourage President Obama to make good on his commitment to act on climate change.
In his Inaugural address from outside the U.S. Capitol, the president said: "We will respond to the threat of climate change knowing that the failure to do so would betray our children and future generations."
Just a few weeks later, next to the Washington Monument, Paul Birkeland was one of a couple dozen people holding a long white tube above their heads.
This week, the Supreme Court will take up a classic David-and-Goliath case. On one side, there's a 75-year-old farmer in Indiana named Vernon Hugh Bowman; on the other, the agribusiness giant Monsanto.
A famous doctor is on trial in Spain, accused of masterminding one of the world's biggest sports doping rings. His clients are believed to include at least one former teammate of disgraced cyclist Lance Armstrong and dozens of other cyclists who raced against him.
It was her own experience with debilitating side effects after cancer treatment that led Dr. Julie Silver to realize that there is a huge gap in care that keeps cancer patients from getting the rehabilitation services that could help them.
Silver was 38 in 2003 when she was diagnosed with breast cancer. Even though she is a physician, she was shocked at the toll chemotherapy and radiation took on her body. Silver was dealing with extreme fatigue, weakness and pain.
Don Wright got diagnosed with multiple myeloma at what turned out to be the right time. It was 10 years ago, when he was 62.
That was at the beginning of a revolution in treating this once-fearsome blood cell cancer, which strikes around 20,000 Americans every year. The malignancy can literally eat holes in victims' bones, which can snap from the simple act of bending over to pick up a package.
The federal government once considered whistle-blowers a nuisance or worse. But over the past few years, that attitude has slowly started to change. More agencies have been reaching out for tips about fraud and abuse in and outside the government, even if digging through the stacks of complaints can present a challenge.
Think back to those movies in the 1970s — movies filled with heroic figures who risked it all to expose unsafe factories and police corruption, like New York cop Frank Serpico exposing his less-than-clean colleagues.
Zuoxiao Zuzhou is a Chinese singer whose accented, croaky voice is hardly ever in tune. But for his fans he's the voice of a generation — one of the very few voices who dare to speak out. After a collaboration, Cowboy Junkies member Michael Timmins called him "China's Leonard Cohen."
Originally published on Tue February 19, 2013 10:36 am
If you've ever played around with one of those carbon or water footprint calculators, you probably know that meat production demands a lot from the environment — a lot of oil, water and land. (Check out the infographic we did on what goes into a hamburger last year for Meat Week.)
But have you thought about your meat's phosphorus footprint? Probably not.