Carnegie Mellon University

Black Tech Nation

Kelauni Cook wants to address every inch of the pipeline for black technology professionals.

Jacquelyn Martin / AP

Pittsburgh macroeconomist Marvin Goodfriend is still awaiting official Senate confirmation this week to help lead the nation's central banking system.

CMU Economics Prof Grilled By Democrats During Fed Confirmation Hearing

Jan 23, 2018
Jacquelyn Martin / AP

Federal Reserve board nominee Marvin Goodfriend said Tuesday he supports the Fed's political independence and its dual goals of achieving stable prices and low unemployment. But those assurances did not seem to satisfy Democrats who say Goodfriend's past policy positions are at odds with his current views.

Goodfriend, an economics professor at Carnegie Mellon University, faced tough questioning from Democrats on the Senate Banking Committee during his confirmation hearing. He won the backing of Republicans who spoke favorably of his conservative views.

Carolyn Kaster / AP

Following the controversial Federal Communications Commission’s decision to repeal net neutrality, a coalition of 22 attorneys general, including Pennsylvania’s Josh Shapiro, filed a petition for review of the decision in the D.C. Circuit Court of Appeals on Tuesday.

Kathleen J. Davis / 90.5 WESA

A mix of journalists, artists and academics will take part in this year's Pittsburgh Humanities Festival. The 3rd annual event will take place Feb. 24 through March 4 in the Cultural District. 

Speakers include NPR's Guy Raz, paleontologist Nizar Ibrahim and Pulitzer Prize-winning journalist Susan Faludi. A full schedule is available here.

John Minchillo / 90.5 WESA

The future of work will hinge on machine learning technology, a type of artificial intelligence that improves performance with experience, according to Carnegie Mellon University's Tom Mitchell. 

Blue Coat Photos / Flickr

If you’ve received a new computer as a holiday gift, it’s important to protect this device from so-called “tech support scams.”

Lorrie Faith Cranor is associate department head of Carnegie Mellon University’s department of Engineering and Public Policy. She’s also the former chief technologist for the Federal Trade Commission.

Cranor tells 90.5 WESA’s Sarah Boden to be wary of  unsolicited messages that claim to come from prominent companies. 

This conversation has been edited for length and clarity.

Sarah Schneider / 90.5 WESA

About two dozen graduate students chanted "kill the bill" outside the Cathedral of Learning on Wednesday. Many teach undergraduate classes or assist with research in exchange for waived tuition or a stipend. 

Tim Kelly / Carnegie Mellon University College of Engineering

A Ph.D. student in Pittsburgh is working to develop a more effective drug delivery method for patients with lung diseases.

Katie Blackley / 90.5 WESA

Pittsburgh-area robotics and 3-D printing companies displayed their designs as part of a preview of the Hazelwood Green’s Mill 19 facility.

The former steel mill will soon be the home to the Advanced Robotics for Manufacturing Institute, a public-private partnership between Carnegie Mellon University, community stakeholders and the U.S. Department of Defense.

90.5 WESA

During his yearly budget address Monday, Mayor Bill Peduto said the city has been diligent about fiscal responsibility and is ready to retake control of its finances. 

Sarah Schneider / 90.5 WESA

Hundreds of Carnegie Mellon University graduate students spent hours this week calling their elected representatives asking them to oppose a provision of the Congressional House Republican’s proposed tax reform bill

Margaret J. Krauss / 90.5 WESA

Pittsburgh’s last large riverfront property, Almono, got a new name today: it will now be called Hazelwood Green.

The Regional Industrial Development Corporation, or RIDC, owns the site’s old mill building, Mill 19. RIDC’s Senior Vice President for Development Tim White said RIDC is negotiating a lease with the Advanced Robotics for Manufacturing Institute, or ARM, to be Mill 19’s first tenant.

Provided photo from Rosana Guernica

More than three weeks after Hurricane Maria hit Puerto Rico, many residents of the island are still struggling to gain access to clean drinking water, electricity and lifesaving medicines.

Margaret J. Krauss / 90.5 WESA

Technology alone won’t prepare people to build careers or pursue education in a rapidly changing economy.

That was the message from Google executives and state and local officials who gathered at the company’s Pittsburgh headquarters Thursday to announce new online tools and more than $1 billion in funding for nonprofits that seek to close gaps in education and the labor market nationwide.

Robert Pfeil / AP

The influenza virus spreads one person at at time.

According to the Centers for Disease Control and Prevention, an infected individual coughs, sneezes or even just talks, and airborne droplets land in the mouths and noses of other people up to 6 feet away.

Katie Blackley / 90.5 WESA

Four members of the Kansas-based Westboro Baptist Church protested at Carnegie Mellon University Thursday afternoon. They were met by hundreds counter-protesters who tried to drown out the church’s singing with their own chants, bagpipes, noisemakers, and drums.

Carolyn Kaster / AP

UPDATED: Oct.5, 2017 at 9:25 a.m. 

Protesters from the Kansas-based Westboro Baptist Church plan to march through Pittsburgh’s Oakland and Downtown neighborhoods Thursday afternoon, according to the group’s website.

Joe Miksch, University of Pittsburgh director of media relations, said the university is taking steps to ensure safety of students, faculty and staff.

Carnegie Library of Pittsburgh

Researchers at Carnegie Mellon University are hoping to help pedestrians with disabilities cross intersections more safely.

Their research project makes up the latest phase in the 5-year-old smart traffic signals initiative centered in East Liberty, where wait times for vehicles have been reduced by 40 percent.

In the first year of the project, researchers will focus on building an app that pedestrians could have on their smart phones.

The app would send personalized data about that individual’s movement patterns to a smart traffic signal at an intersection.

Google Maps

Carnegie Mellon University’s Traffic21 Institute on Wednesday awarded $400,000 to projects throughout the 10-county region that tackle significant mobility issues.

Sarah Schneider / 90.5 WESA

Carnegie Mellon University will publish an anthology of poetry and prose pieces in the fall, written by high school and college students. They're winners of the school's Martin Luther King Jr. Day Writing Awards, which started in 1999. 

90.5 WESA's Sarah Schneider spoke to the CMU English professor and the director of the program, Jim Daniels, about compiling the pieces. 

This conversation has been edited for length and clarity.

SARAH SCHNEIDER: What do you encourage students to write about?

Carnegie Mellon University / YouTube

 

Researchers at Carnegie Mellon University are using the centuries-old concept of a telescope to develop new structures that could increase robots' flexibility and versatility in the future.

 

A telescoping structure is made of nested pieces which slide in and out of one another to different lengths. A classic, if outdated, example would be a pirate or sailor’s retractable telescope. Today, some ladders, umbrellas and tentpoles also use this technology.

Not coincidentally, these applications all share a common trait.

Martial Trezzini / AP/Keystone

Analogies are a common problem solving method in research. For example, the Wright Brothers used their knowledge of how balance and weight affect a bicycle to create the first airplane. Velcro was invented when a Swiss engineer took a closer took at the burrs that stuck to his dog's fur.

U.S. Factory Jobs Are High-Tech, But The Workers Are Not

Aug 16, 2017
John Minchillo / AP

Herbie Mays is 3M proud, and it shows — in the 3M shirt he wears; in the 3M ring he earned after three decades at the company's plant in suburban Cincinnati; in the way he shows off a card from a 3M supervisor, praising Mays as "a GREAT employee."

But it's all nostalgia.

Mays' last day at 3M was in March. Bent on cutting costs and refocusing its portfolio, the company decided to close the plant that made bandages, knee braces and other health care supplies and move work to its plant in Mexico.

Matt Nemeth / 90.5 WESA

Susan Hicks, a University of Pittsburgh professor, was killed in October of 2015 when her bike was pinned between two cars on Forbes Avenue. Her death was a shock to Pittsburgh's biking community, which had advocated for changes to Oakland's busy roads for years.

Mark Lennihan / AP

Terry Collins will tell you BPA is a scary compound. It's a chemical that's used to manufacture plastics, and more than 6 billion pounds of it are produced every year.

Carnegie Mellon University

Pittsburgh's reputation as a center for engineering innovation is largely due to Angel Jordan, according to his friends and colleagues.

Jordan, the former Provost of Carnegie Mellon University and founder of its Robotics Institute, died Friday at the age of 86. 

Sarah Kovash / 90.5 WESA

Many colleges send incoming students a copy of the same book, or common reader, in the summer. The idea is to give students a shared experience before coming to campus.

Some schools send books to just freshmen and incorporate the themes of the text into orientation. Others expect the entire campus to read the book.

In Pittsburgh, only two universities have common read programs.

Carnegie Mellon University

John Essey and his wife Adrienne recently sold their house in Dormont and moved to Allison Park to be closer to family.

Essey said his “excessive” collection of sensors in his Dormont home was both a selling point and a drawback for potential buyers.

“They were impressed, and it was nice for someone who was tech minded, but some people were still kind of put off as far as why all these sensors were in your house? Do you have cameras? What’s the purpose of these things?” Essey said.

Mark Nootbaar / 90.5 WESA

In many developing countries, families routinely cook on open fires, often in poorly ventilated homes. According to the World Health Organization, the smoke from those fires lead to the premature death of more than 4 million people each year.

In rural Uganda, families often burn dried banana leaves.

"Which doesn’t combust very well, so it’s very inefficient so it makes a lot of smoke,” said Josh Shapiro, an engineer with Carnegie Mellon University’s CREATE Lab

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