For the first time in birds, researchers say they have found evidence that a New Zealand parrot has the avian equivalent of an infectious laugh.

They call it "positive emotional contagion" — which they define as "outwardly emotional actions that spread from one individual to another." In humans, this is what happens when one person hears another laugh and also starts cracking up.

Angela Chen makes money hawking her ties to important people, running a consulting firm that helps companies connect with Asia's power players.

So it inevitably attracted notice when Chen spent nearly $16 million recently to buy a four-bedroom Park Avenue penthouse owned by President Trump himself.

The February deal, which was first reported by Mother Jones, underscores one of the problems posed by Trump's ongoing business interests.

Before Carmencita Misa became bedridden, she was a veritable "dancing queen," says her daughter, Charlotte Altieri.

"Even though she would work about 60 hours a week, she would make sure to go out dancing once a week — no matter what," Altieri, says. "She was the life-of-the-party kind of person, the central nervous system for all her friends."

A massive stroke in March 2014 changed all that. It robbed Misa, 71, of her short-term memory, her eyesight and her mobility — and it left her dependent on a feeding tube for nourishment. Now, she lives in a nursing home.

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During the presidential campaign, Donald Trump's outreach to black voters essentially came down to this.

(SOUNDBITE OF ARCHIVED RECORDING)

An airstrike by U.S.-led coalition forces leveled a school west of Raqqa and killed at least 33 people, according to two activist groups monitoring Syria. The groups allege the attack, which they say occurred overnight on Monday and Tuesday, hit a building that had been housing families fleeing violence in war-torn areas nearby.

Updated at 7:12 p.m. ET

Explosive accusations and countercharges on Wednesday threatened to derail one of Congress' investigations into the potential connections between President Trump's 2016 campaign aides and Russia's meddling in the election.

The Republican chairman of the House Intelligence Committee, Rep. Devin Nunes of California, announced that he had learned that then-President-elect Donald Trump and some of his staff had been caught up in U.S. surveillance of foreign targets overseas in the months after the election.

Thursday will mark seven years since President Obama signed the now-threatened Affordable Care Act before a crowd in the jam-packed East Room of the White House. It was the signature legislative moment of his presidency, underscored by then-Vice President Biden, who whispered into the president's ear that it was a "big f****** deal." The mic picked up the remark, which created quite a stir.

The owner of a Massachusetts compounding pharmacy was acquitted on 25 counts of second-degree murder, but guilty of racketeering and fraud in the 2012 fungal meningitis outbreak that killed 64 people and hurt more than 700.

A jury found Barry Cadden, an owner of the now-defunct New England Compounding Center, guilty of some of the charges, but decided against holding him directly responsible for the deaths, which could have resulted in a life sentence for Cadden.

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    Saint Joseph's handed Missouri S&T its first loss in an extra inning contest Monday afternoon, as the 25th-ranked Pumas scored a run in the 11th inning to beat the Miners 2-1 and sweep the three-game series between the teams.  The second game of the scheduled doubleheader was cancelled on account of early morning weather as the teams agreed to play a single game after the weather cleared.