California scientists are reporting a pair of victories in the epic struggle between man and mosquito.
A team at the University of California, Riverside, appears to have finally figured out how bugs detect the insect repellent known as DEET. And the team used its discovery to identify several chemical compounds that promise to be safer and cheaper than DEET, according to the report in the journal Nature.
House Minority Leader Nancy Pelosi and Senate Majority Leader Harry Reid celebrate the open enrollment of the Affordable Care Act on Tuesday. During the government shutdown, the Democrats have been more unified than they have been in a long time.
President Obama has been railing against Republicans in Congress nearly every day this week.
"One faction of one party in one house of Congress in one branch of government shut down major parts of the government," he said in the White House Rose Garden on Tuesday. "All because they didn't like one law."
He's expected to take that message on the road on Thursday, visiting a construction company in Maryland to talk about the impact of the shutdown on the economy.
And that finger-pointing at Republicans is sure to be part of his speech again.