Technology

It was a rumor that had many Twitter old-timers up in arms: Twitter is changing its signature structure of real-time posts in reverse chronological order.

It's true. The company now says it's got a new algorithm to predict which tweets you might not want to miss. Those selected tweets, minutes or hours old, will display at the top when you log in after an absence. The rest of the tweets below will remain in real-time and reverse chronology.

President Obama used his final State of the Union address Tuesday night to reflect on his legacy. But he also put forth some specific proposals for his remaining year in office. And the very first one was "helping students learn to write computer code."

Robots were popular on the big screen this holiday season. The newly released film Star Wars: The Force Awakens brought us more of C-3PO, R2-D2 — those sweet and capable robots that have enchanted us for decades — and the debut of BB-8.

At this year's big consumer electronics show in Las Vegas, known as CES, there were more robots on display than ever. Some even looked like the Star Wars characters.

The most promising by appearance was Pepper. It has humanoid features — eyes, arms, a mouth. Pepper can even be a little self-conscious.

Here's a stark fact: Most American children spend more time consuming electronic media than they do in school.

According to Common Sense Media, tweens log 4 1/2 hours of screen time a day, seven days a week, 52 weeks a year. For teens, it's even higher: nearly seven hours a day. And that doesn't include time spent using devices for school or in school.

Bikes Abandoned at UConn Find New Homes in Hartford

Dec 24, 2015
BiCi Co. / Facebook

Dozens of bicycles found abandoned at the University of Connecticut or impounded by the school are finding new homes in Hartford.

Steup / Flickr Creative Commons

To the list of things you can't avoid -- death and taxes -- we now add losing your job to a machine. A worry typically reserved for those in manufacturing, automation in the workplace is now a reality of nearly all occupations, and it's only getting worse... or is it?

If you typed "Lamar Odom" into the Google search bar this year, you're certainly not alone.

The former NBA player and reality TV star was the most popular search item of the year, Google says.

praline3001 / Creative Commons

Two musicians-turned web developers have created a product inspired by an online dating app, but filled with pictures of cats.

Ross MacDonald

Flags are at half-staff in Connecticut on Monday on the anniversary of the mass shootings at Sandy Hook Elementary School in Newtown in 2012.

Dominik Skya flickr.com/photos/dominiksyka-photography/ / Creative Commons

A Connecticut judge said police have been improperly using data from cell phones to track the location of suspects.

kyz / Creative Commons

New bio-technology is making gene editing easier and more accurate than ever before, but it's also raising a number of ethical questions. 

Amazon has released a glimpse of what its much-anticipated drone deliveries could look like, although it warns the service is still very much in a testing phase.

Wicker Paradise / Creative Commons

Speaking on NBC's "Today" show Tuesday, actor Charlie Sheen revealed he is HIV-positive and has spent millions trying to hide it. This hour, we take a closer look at the words Sheen used in discussing his actions and illness. 

David DesRoches / WNPR

A group of teenage boys hoist a red Columbia racing bike into the air, and lock it into place on a bike lift. They’re replacing the brake hoods – devices that house the thing you squeeze when you want to stop.

Peter D / Creative Commons

It's not uncommon to see someone wearing a prosthesis, especially after wars in Iraq and Afghanistan sent many veterans home minus a limb. While losing a limb is a life-changing event, a good prosthetist can "carve" a prosthesis with just the right fit. It's a long process that can take years to perfect. 

Limbs today vary from simple body-powered prostheses moved by cables to a "fully robotic arm that has 26 joints, can curl 45 pounds and is controlled by the wearer's mind." As the stigma of a prosthesis lessens, amputees are seeking enhancement over replacement, opting for limbs that transcend what's biologically possible, even if lacking the aesthetic of a natural limb.

Known for its talented writers and in-depth reporting, ESPN's sports and culture website, Grantland, was suddenly shut down early Friday afternoon.

The sports media giant released a statement, saying Grantland was suspended, "effective immediately." The statement reads, in part:

"After careful consideration, we have decided to direct our time and energy going forward to projects that we believe will have a broader and more significant impact across our enterprise.

Alma Dzib-Goodin / Flickr

Tonight the Kansas City Royals and the New York Mets face off in game one of the 2015 World Series. A lot has changed in the 29 years since either of these clubs won the Series: a tenfold increase in the average player's salary, the commercialization of fantasy baseball, and four new expansion teams. And 'America's pastime,' has become increasingly multi-cultural with players coming from around the world.

Railroads warn they may have to shut down unless Congress extends an end-of-the-year deadline to install new safety equipment called Positive Train Control.

PTC is a complex system that monitors a train's location and speed, then automatically slows down or stops a locomotive if the engineer doesn't respond to a danger warning.

Michael S. Helfenbein

Quantum information science now has a home in New Haven, Connecticut. This hour, we preview the opening of the Yale Quantum Institute with its director, Robert Schoelkopf. 

Uber Pushing To Expand To Upstate, Long Island

Oct 21, 2015

  The ride sharing service Uber, which already operates in New York City, is making a big push to move into upstate and Long Island. But that would require state lawmakers to take action.

Uber officials, armed with a study that says 13,000 new jobs could be created if Uber is allowed in all of New York, came to the State Capitol to make their case. They have started an online petition and ad campaign to help convince the state legislature to pass laws to allow the service to operate .

Most women don't need to start getting an annual mammogram to screen for breast cancer until they turn 45, according to the latest guidelines from the American Cancer Society.

Previously, the society recommended women start annual mammograms at 40 and continue every year for as long they remained in good health.

More technology is being put into fighting crime in Springfield, Massachusetts. The city’s police department will become the first in the Northeast to use a system that developers say allows for true real-time crime analysis.

In one photo, apples, crispy bacon, shredded cheddar cheese and a couple of sprigs of fresh sage rest on a weathered wooden cutting board, ready to be made into savory scones.

Don't expect Congress to shell out any money when it comes to replacing aging voting equipment. That's what Christy McCormick, chairwoman of the U.S. Election Assistance Commission (EAC), says her agency is telling state and local election officials, even though a bipartisan presidential commission warned last year of an "impending crisis."

"We're telling them that, from what we understand, there won't be any more federal funding coming to help them," McCormick said in an interview with NPR.

Starting today, Vermonters can register to vote from the comfort of their own homes. Secretary of State Jim Condos says the new online voter registration system will improve access to democracy, and will also make elections less vulnerable to fraud.

Football's popularity has made it among the most lucrative business franchises. So it should come as no surprise that the NFL and other organizations holding the broadcasting rights to games felt very strongly about Deadspin and SB Nation, popular sports publications, attracting readers by posting highlights on Twitter.

What came next were complaints of copyright violations. Then came Twitter's suspension of the accounts. Now comes the question: Do GIFs of sports highlights qualify as fair use?

Tonight, as you plop down on the couch to watch the Democratic presidential debate or the baseball playoffs, consider for a moment what you're waving your remote at. If you're like millions of Americans, your cable box sits on a shelf under your flat screen, gathering dust, easy to overlook.

It's also easy to overlook the rent you're paying for that box month after month.

ThinkStock.com

As glucose monitors, continuous ultrasound systems, Fitbits and other wearable technology become more prevalent, the devices are changing the way doctors care for their patients and the way patients care for themselves.

Ingram Publishing / Thinkstock

One in four Americans say they’ve been the victim of a data breach or cyber attack. And the perception of online risk is rising sharply, according to the new Travelers Consumer Risk Index.

Updated 9:45 p.m. ET with state attorney general investigation

Two leading fantasy sports companies are promising to protect "the integrity of the games" they offer customers, after questions emerged over whether their employees use proprietary information to win thousands of dollars.

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