NPR News

In Florida, Gov. Ron DeSantis signed a bill last week that, if federal authorities give it their go-ahead — still a very big if — would allow his state to import prescription drugs from Canada. That makes Florida the third state to pass such a law, joining Vermont and Colorado. More such legislative attempts are in the works.

Remember Boaty McBoatface? In the years since the naming snafu over a research vessel grabbed international headlines, Boaty has been off gathering crucial deep-sea data on the effects of climate change.

Now, the findings from Boaty's first mission are out — and they shed light on how Antarctic winds that are strengthening due to climate change are impacting sea levels.

But before we dive into what Boaty found, let's remember how it got here.

Updated at 2:50 p.m. ET

Acting Defense Secretary Patrick Shanahan has removed himself from consideration to permanently lead the Defense Department.

Updated at 1:45 p.m. ET

Google is committing $1 billion to try to provide more affordable housing in the San Francisco Bay Area, where big tech firms have been blamed for putting home prices out of reach for anyone without a rich stock-option plan. Google says the money should result in 20,000 new homes added to the local market, over 10 years.

Facebook is branching into cryptocurrency, unveiling a new blockchain-based currency called Libra that could challenge bitcoin. Libra will be controlled by a nonprofit group in which Facebook will share responsibilities with companies ranging from Mastercard and PayPal to Uber and eBay.

The currency, which is still in the testing phase, is expected to launch in 2020. Facebook says Libra will have very low fees and that people using its apps will make a number of payments simply by sending a text message.

Updated at 11:53 a.m. ET

When students are believed to be a danger to themselves or others, they're sometimes restrained in school or isolated in a separate room. These practices, known as restraint and seclusion, are supposed to be a last resort, and they disproportionately affect boys and students with disabilities or special needs.

Updated at 10:40 a.m. ET

On the day of his self-declared presidential campaign kickoff, President Trump is threatening to deport "millions" of immigrants in the United States illegally beginning "next week."

But what's known is far less definitive.

Nearly half the people admitted to state prisons in the U.S. are there because of violations of probation or parole, according to a new nationwide study that highlights the personal and economic costs of the practice.

The Council of State Governments Justice Center said the majority of these violations are for "minor infractions," such as failing a drug test or missing a curfew. Those so-called technical violations cost states $2.8 billion every year, the report says.

A U.S. permanent resident who was recently released from prison in Iran is finally making his way back to America, where his three sons live.

Nizar Zakka, 52, who is a citizen of Lebanon, was arrested in September 2015 in Tehran while trying to leave the country and charged with spying for the U.S. He denied the charges, but he was sentenced to 10 years in Iran's Evin Prison.

A North Miami police officer has been found guilty of culpable negligence but was acquitted by a jury on two more serious felonies in connection with a 2016 shooting that wounded the caretaker of an autistic man.

Officer Jonathan Aledda was found not guilty of two counts of attempted manslaughter in the shooting of Charles Kinsey, who was caring for Arnaldo Rios Soto, a severely autistic man who had wandered away from his group home for mentally disabled adults.

Texas is now among more than a dozen states that have cracked down on the practice of surprise medical billing.

Texas Gov. Greg Abbott, a Republican, signed legislation Friday shielding patients from getting a huge bill when their insurance company and medical provider can't agree on payment.

The warnings come with unsettling regularity:

Climate change threatens 1 million plant and animal species.

Four people were wounded in Toronto when gunfire broke out at a rally to honor the newly minted NBA champion Raptors.

The shootings, which occurred midafternoon, sparked a stampede from Nathan Philips Square, near City Hall, where tens of thousands of fans had gathered to celebrate the hometown professional basketball team.

The Defense Department announced it is deploying 1,000 more U.S. troops to the Middle East "for defensive purposes" amid growing tensions with Iran.

Acting U.S. Defense Secretary Patrick Shanahan said Monday in a statement that the action, meant to address air, naval, and ground-based threats, comes after "a request from the U.S. Central Command (CENTCOM) for additional forces."

The Trump administration has blamed Iran for a series of attacks on oil tankers in the Gulf of Oman.