KRVS

Gisele Grayson

Big, important scientific breakthroughs are built of small, incremental experiments. And the partial government shutdown is already interfering with some of that research.

Scientists often depend on the government for grant funding, expertise and — in some cases — even regulatory approval. With the shutdown, some researchers are missing those key elements of scientific collaboration. Here's how some scientists say the shutdown is affecting their work.

Maybe you got one of those find-your-ancestry kits over the holidays. You've sent off your awkwardly-collected saliva sample, and you're awaiting your results. If your experience is anything like that of me and my mom, you may find surprises — not the dramatic "switched at birth" kind, but results that are really different from what you expected.

Can a puppy video get you to buy health insurance through the Affordable Care Act exchanges? Florida Blue, a major insurer in that state, hopes the answer is yes.

Updated at 8:15 p.m. ET

The Republican's seven year quest to repeal and replace the Affordable Care Act descended into chaos Thursday night as the Senate prepared for an unwieldy, all-night session.

Updated July 25, 5:25 PM ET: Tuesday afternoon, the Senate voted to send the original House legislation repealing and replacing the Affordable Care Act to the floor. (Details below on the proposals/bills.)

But the Senate is only using it as a vehicle to add amendments that will change it substantially. The first amendment would phase out many of the Affordable Care Act's provisions over two years.

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