Scientists can spend years working on problems that at first may seem esoteric and rather pointless. For example, there's a scientist in Arizona who's trying to find a way to measure the age of wild mosquitoes.
As weird as that sounds, the work is important for what it will tell scientists about the natural history of mosquitoes. It also could have major implications for human health.
For sale: 160 acres of rolling hills in California perfect for a vineyard, cattle ranch or communication with outer space.
To understand how Silicon Valley businessman Jeffrey Bullis ended up owning the Jamesburg Earth Station — a former telecommunications center with a 10-story satellite dish — you have to think back to 2004.
The real estate market was booming. Bullis was visiting a friend in Carmel Valley on California's Central Coast, where homes can still sell for millions.
President Obama moved swiftly Friday to quell a politically perilous uproar involving two hot-button issues: birth control and religious institutions.
In January, the Obama administration announced that under its health care law, religiously affiliated institutions such as hospitals and schools would have to include birth control in their employees' health coverage.
All this week, Republicans on Capitol Hill bashed that policy as a violation of religious freedom, and some of the president's fellow Democrats added to the heat.
The White House is trying to mend fences with Catholics and others who were outraged at a new rule governing insurance coverage for birth control.
That policy would have required Catholic hospitals, universities and other institutions to cover birth control in their employees' health insurance. Critics called that an assault on religious freedom.
President Obama announced a change of course Friday, and the White House is hoping to regain religious allies and maintain support from the women who voted for Obama.