Researchers at MIT, Adobe, and Microsoft joined forces to develop an algorithm that is able to recreate an audio signal by studying the tiny vibrations of objects.
The team recorded videos of aluminum foil, the surface of a glass of water, the leaves of a plant, and a potato chip bag, and then extracted audio signals. In the case of the potato chip bag, researchers filmed people talking 15 feet away behind soundproof glass, yet were still able to recover "intelligible speech from the vibrations of the bag," MIT reports.
One of the study's authors, graduate student Abe Davis, says that when sound hits objects it makes them vibrate, but those vibrations are so tiny that the naked eye can rarely see them. "People didn't realize that this information was there," he said.
Watch the video below to gain further insight into these "visual microphones" and to see and hear the actual experiments. --Catherine Garcia
"After a long day of napping and ripping the squeaky thing out of every stuffed toy in the house, your dog needs to wind down, too," says Tony Merevick at Thrillist. While you enjoy your glass of chardonnay, pour your pooch some CharDOGnay — or ZinfanTail, if she prefers reds. Brewed by Apollo Peak, a Denver-based company that also makes feline-friendly catnip wines, the wines for canines are herbal blends that contain no grapes or alcohol. The peppermint in the ZinfanTail can help with digestive problems and travel sickness, and the chamomile in the CharDOGnay is a mild relaxant. The beast booze runs at $18 per 12-ounce bottle — not bad for a classy evening with your best bud.
A New Mexico elementary school principal instructed teachers never to call students "boys and girls" under the school's new Gender Identity Procedural Directive, NBC News affiliate KGW reports. Principal Judith Touloumis told teachers to avoid "binary" gender words and use neutral terms like "students." The local school board later apologized, saying Touloumis had misunderstood the directive.
Last week, Donald Trump hired Stephen Bannon, the executive chairman of Breitbart News, to be his campaign CEO. Many were quick to point out the now explicit (rather than simply thinly veiled) connection of news outlet to the Trump campaign, which had already offered generally favorable coverage of Trump for months.
But this week, well, it seems not even Trump's in-the-tank political outlet can spin his poll struggles. In an "exclusive" published Friday, Breitbart touted a poll showing a "neck and neck" race between Clinton and Trump to end August. The problem? The Breitbart/Gravis poll actually shows Hillary Clinton topping Trump among respondents, grabbing 42 percent to his 41 percent.
Yes, the margin of error for the poll is 2.5 percent, so Clinton's lead can technically be demoted to a "statistical tie" between the candidates — which is how Breitbart chose to portray the findings. But as Sam Stein of The Huffington Post points out, if your campaign's practically in-house polling can't even show you comfortably on top, well… Kimberly Alters
Poll conducted by site of trumps campaign manager shows trump down one https://t.co/es9hFsGQeT
— Sam Stein (@samsteinhp) August 26, 2016
Good news for anyone who hates saying goodbye to their pup every morning: With studies now showing the advantages of having pets in the office, more companies are opening their doors to dogs, NPR reports. Seven percent of U.S. firms now let employees bring pets to work, up from 5 percent five years ago.
Bringing man's best friend to the office can lower workers' stress and boost productivity and morale, studies show. There's a social component, too: "They tend to see that the dogs increase co-worker cooperation and interaction, particularly when people would go by and see the dog just to visit," said Randolph Barker, a Virginia Commonwealth University professor who researches pets in the office.
If we're lucky and this trend continues, maybe every day can be Take Your Dog to Work Day. But until the animal takeover hits your workplace, there's always puppy cams.
Pop legend Britney Spears released her ninth studio album Friday, the songstress' first album in three years. The record, titled Glory, is Spears' first offering since 2013's much-panned Britney Jean, and Entertainment Weekly describes it as "her most adventurous album in a decade."
The album's lyrics are sex-heavy and rebellious, perhaps unsurprising given Spears' most recent project is a multi-year residency in Las Vegas. The album's lead single, "Make Me...", features the rapper G-Eazy and leans heavily on Spears' signature breathy touch, while other songs are more explicitly sensual, like the unsubtle "Do You Wanna Come Over?" and the strip-tease preview, "Private Show".
Glory has been met with mostly positive reviews, if not glowing. As the Los Angeles Times puts it: "For the first time in a decade in a half, feeling Spears' energy doesn't register as an act of vampirism." You can stream the album on Spotify, or buy it on iTunes here. Kimberly Alters
Donald Trump, ostensibly, wants to be president of the United States. Being the leader of the free world generally means you have to care about a lot of stuff — stuff that happens in the U.S., stuff that happens outside the U.S., stuff that happens in small towns and on farms and in the middle of the ocean.
It's a stressful job! That may be why Trump reportedly offered what would be the most powerful vice presidency in history to some potential ticket-mates. But if worse comes to worst, it seems Trump has a secret weapon to stress management, one he divulged to Larry King back in 2004:
Uh, the full quote: pic.twitter.com/63ru83r3uL
— Ishaan Tharoor (@ishaantharoor) August 26, 2016
You can read the whole transcript of Trump's appearance on Larry King Live here (yes, someone asked about his hair), but suffice it to say: A literal meme may not be the best guiding principle for someone who aspires to the Oval Office. Kimberly Alters
Way before she ran for U.S. president, Senate, or even by association as first lady, Hillary Clinton had big political dreams. In a sprawling new piece for Politico, Michael Kruse painstakingly details Clinton's rise through the student government ranks at Wellesley College in Massachusetts en route to her term as student body president in 1968-1969.
Clinton's transition from Republican to Democrat during her four years at Wellesley is well-documented, but by Kruse's chronology, the change was gradual, deliberate, and not without its confusions. At one point, Clinton wrote a letter to her youth pastor in the Illinois suburb where she grew up, asking: "Can one be a mind conservative and a heart liberal?" But by the time she was campaigning for student body president during her junior year, Clinton had built a steady reputation as a mediator who could get things done and marshal differing opinions — to the point where a group of freshmen published a laudatory song about her in the college newspaper:
Her role as the chair of the Vil Juniors … allowed her to meet, talk with, and be known by students who now were potential voters in campus elections. Two dozen of them had written a song for her their first year on campus, and now they printed it in a letter to the editor in the [Wellesley News]. The lyrics included the lines: "… so Hillary's solving problems" and "… if everything else goes wrong, our faith in Hillary still is strong …" Rodham didn't rest. She spent three weeks walking the halls of dorms asking for votes. [Politico]
The song was to be sung to the tune of "Wouldn't It Be Loverly?" from the play My Fair Lady. For more on how Clinton the student became Clinton the politician — including the time she sat for a painted portrait, and how she was a "consensus person" with a reputation for moderation even then — read Kruse's entire account at Politico. Kimberly Alters