Search results for

Hugo Chávez, who had a tumor removed in June, said he had no proof but said he wouldn't be surprised if the U.S. had invented technology to spread cancer.

Avastin slowed the progression of the cancers a bit, but two studies didn't find the drug improved survival overall. Patients getting Avastin as part of treatment with several medicines had more side effects, including blood clots and high blood pressure, than the people who didn't get it.

Nearly two million home health care aides help seniors and people with disabilities to live independently. These caregivers often work long hours doing difficult work without overtime pay. The Labor Department has proposed rules to bring home care aides under federal minimum wage and overtime protections.

Year's end always means a slew of top ten lists, the ubiquitous arbiter of the year's best films, books, albums and political stories. But Dallas Morning News film critic Chris Vognar has a confession: Those lists are not just subjective — they're often completely arbitrary.

Russian musician, producer and public activist Vasily Shumov talks with Robert Siegel about popular protest songs that have grown out of the recent political uprising in Russia.

Lyle Lovett, Hayes Carll, Patty Griffin and more pay tribute to Clark on a new double album.

Saving money and lives, as well as improving national security, are the goals behind a U.S. military initiative to reduce its reliance on fossil fuels. At one outpost in remote Afghanistan, Marines are using solar power; the Navy is also experimenting with biofuels.

In the world of science, 2011 may go down as the year of the retraction. Lots of highly publicized discoveries got debunked this year. And many of those discoveries involved findings that both scientists and the public really wanted to believe.

A manned moon mission is still far off. Experts believe it would happen after 2020.

The 24-year-old citizen journalist was shot in the head by Syrian security, while filming at a checkpoint. Activists said Al-Sayed was one of the few who filmed security forces opening fire directly at protesters.