NASA has released the first picture of Jupiter taken since the Juno spacecraft went into orbit around the planet on July 4.

The picture was taken on July 10. Juno was 2.7 million miles from Jupiter at the time. The color image shows some of the atmospheric features of the planet, including the giant red spot. You can also see three of Jupiter's moons in the picture: Io, Europa and Ganymede.

The Senate is set to approve a bill intended to change the way police and health care workers treat people struggling with opioid addictions.

My husband and I once took great pleasure in preparing meals from scratch. We made pizza dough and sauce. We baked bread. We churned ice cream.

Then we became parents.

Now there are some weeks when pre-chopped veggies and a rotisserie chicken are the only things between us and five nights of Chipotle.

Parents are busy. For some of us, figuring out how to get dinner on the table is a daily struggle. So I reached out to food experts, parents and nutritionists for help. Here is some of their (and my) best advice for making weeknight meals happen.

"O Canada," the national anthem of our neighbors up north, comes in two official versions — English and French. They share a melody, but differ in meaning.

Let the record show: neither version of those lyrics contains the phrase "all lives matter."

But at the 2016 All-Star Game, the song got an unexpected edit.

At Petco Park in San Diego, one member of the Canadian singing group The Tenors — by himself, according to the other members of the group — revised the anthem.

School's out, and a lot of parents are getting through the long summer days with extra helpings of digital devices.

How should we feel about that?

Police in Baton Rouge say they have arrested three people who stole guns with the goal of killing police officers. They are still looking for a fourth suspect in the alleged plot, NPR's Greg Allen reports.

"Police say the thefts were at a Baton Rouge pawn shop early Saturday morning," Greg says. "One person was arrested at the scene. Since then, two others have been arrested and six of the eight stolen handguns have been recovered. Police are still looking for one other man."

A 13-year-old boy is among those arrested, Greg says.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

After an international tribunal invalidated Beijing's claims to the South China Sea, Chinese authorities have declared in no uncertain terms that they will be ignoring the ruling.

The Philippines brought the case to the Permanent Court of Arbitration in The Hague, objecting to China's claims to maritime rights in the disputed waters. The tribunal agreed that China had no legal authority to claim the waters and was infringing on the sovereign rights of the Philippines.

Donald Trump is firing back at Supreme Court Justice Ruth Bader Ginsburg after she disparaged him in several media interviews. He tweeted late Tuesday that she "has embarrassed all" with her "very dumb political statements" about the candidate. Trump ended his tweet with "Her mind is shot - resign!":

Donald Trump wrapped up his public tryout of potential vice presidential candidates in Indiana Tuesday night with Gov. Mike Pence giving the final audition.

The Indiana governor's stock as Trump's possible running mate is believed to be on the rise, with New Jersey Gov. Chris Christie and former House Speaker Newt Gingrich also atop the list. Sources tell NPR the presumptive GOP presidential nominee is close to making a decision, which he's widely expected to announce by Friday.

Pages

Gridlock: Storms, Blackouts Expose Power Problems

Jul 7, 2012
Originally published on July 7, 2012 3:19 pm

As hundreds of thousands swelter without power a week after a violent storm pummeled the Midwest and Mid-Atlantic, energy experts say the future will look even worse if the nation's aging, congested electrical grid isn't upgraded.

Customers chafe at rising utility bills, but the energy industry warns that the alternative is even scarier: Unless $673 billion is invested in the system, it could break down by 2020, according to an American Society of Civil Engineers report released in April.

The grid's dependability has become an increasing concern as the system strains to meet increased demand. Bottlenecks in the grid and equipment failures are causing more brownouts and blackouts, energy experts say.

The civil engineers say that if investment in the system isn't increased by at least $1 billion a year, service interruptions between now and 2020 will cost $197 billion.

"The consequences of the brownouts and power surges will cost more than the rising rates," says Steven Landau, an economic consultant who was the lead author of the ASCE report. "It's a problem that's important to solve because, more and more, we evolve as a technological society by plugging things into the wall."

As NPR reported back in 2009, even as America has become a digital culture ever more dependent on electricity, the basic principles of power delivery haven't changed much since Thomas Edison flipped on the first commercial power grid in lower Manhattan on Sept. 4, 1882.

For years, people in the energy industry have warned that enormous improvements to the infrastructure are needed to accommodate the nation's population increases, as well as its increased reliance on electricity. Yet their concerns often don't gain wide attention until communities sustain brownouts or blackouts — particularly caused by severe weather.

The latest series of storms raged from Michigan to the Atlantic, killing at least 26 and leaving 3 million without power.

"The interesting thing about all this is that events like this sensitize people to the importance of electricity and of the grid, and how much we all depend on the delivery of electricity," says Jim Hoecker, a former chairman of the Federal Energy Regulatory Commission. "The economic costs to the citizens, to their standard of living, would be enormous in terms of loss of productivity, loss of jobs ... as a result of a failure to invest now."

Power losses during storms usually aren't the result of failures in the grid, but of high winds, lightning and other weather factors that damage equipment and power lines. Where grid weaknesses really hurt is after storms, when old, poorly maintained equipment in local power systems can delay restoration of service.

The nation's electric grid is regarded as one of the great engineering achievements of the 20th century, rivaled only by the interstate highway system. It is a complex patchwork of nearly 6,000 power plants, 450,000 miles of transmission lines and regional delivery systems that serve every community in the country. A flick of a switch or push of a button delivers power through this vast system instantly.

The grid is made up of three primary components: power plants, a national network of transmission towers and lines, and local distribution substations and lines. Power plants convert energy sources (such as coal, nuclear, natural gas and wind) to electricity, which is carried by high-voltage transmission lines to regional distribution facilities.

The worst problems are found in the components that carry electricity across the nation and deliver it to customers. The civil engineers society found that more than two-thirds of the system's transmission lines and power transformers are at least 25 years old. The group says 60 percent of the circuit breakers have been in use for more than 30 years.

Utility companies have drawn increased criticism for outages at the distribution level, where low-voltage lines run along streets, overhead or underground, and wires bring electricity to homes and businesses. In 2003, an Ohio utility failed to trim overgrown trees that eventually damaged power lines and knocked out power for 50 million customers across the Northeast for up to two days.

The primary power company in the Washington, D.C., area, Pepco, was fined $1 million last winter by Maryland regulators for failing to fix problems that led to frequent outages. In part because of decreased spending on tree-trimming, Pepco's reliability in recent years has dropped to among the worst in the nation, according to The Washington Post. In 2009, the Post reported, when stormy days are excluded, Pepco customers coped with 70 percent more outages than the customers of utilities in other large cities.

Hoecker says "regulators have a role to play" in raising local requirements for reliability.

As state and local officials have pressured utilities to improve service, a popular recommendation has been to bury power lines underground to avoid damage from weather and trees.

But the work is far more expensive than building overhead lines, and the costs often are passed to customers. In the St. Louis area, Ameren buried about 200 miles of lines — in response to outcries over weather-related outages — and partially offset the cost by raising rates.

"Certainly it can help. But when there is an outage underground, it's a lot harder to find the problem and fix it," says Jon Jipping, chief operating officer at ITC Holdings Corp., which operates high-voltage transmission lines in the Midwest. "If we keep up with the infrastructure, keep up with the maintenance, the system we have has shown that it's a pretty reliable."

Copyright 2014 NPR. To see more, visit http://www.npr.org/.