The 112th Congress is beginning work with Republicans in control of the House and ready to undo a centerpiece of the Obama administration. GOP leaders say they’ll push for a vote on a measure to repeal the President’s health care overhaul from last year. Democrats are rallying behind the health care law, saying it’s already helping Americans. Source Link
A blood test that can detect a single cancer cell out of a billion is moving closer to reality. The new process that will undergo clinical testing at major cancer centers could someday take the place of painful biopsies now used to find cancer cells in tissue. The so-called “liquid biopsy” could also make it easier to fine-tune drug treatments for cancer patients. Source Link
Keeping up with your friends online is becoming more popular than searching for information. New figures show that Facebook topped Google as the most-visited web site in 2010. The search engine was the number-one web site for U.S. visitors in 2008 and 2009. Yahoo, YouTube and Yahoo Mail round out the top-five most visited web sites for 2010. Source Link
