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Purdue University

Purdue University, a top public research institution, offers higher education at its highest proven value. Committed to affordability, the university has frozen tuition and most fees at 2012-13 levels. Purdue has about 40,000 students at its West Lafayette campus and was ranked as the fourth best public university in the nation by the Wall Street Journal/Times Higher Education College Rankings 2019. With 25 alumni who became astronauts, including the first and last person on the moon, Purdue is known as the “Cradle of Astronauts.” Committed to pursuing scientific discoveries and engineered solutions, Purdue has streamlined pathways for faculty and student innovators who have a vision for moving the world forward.

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A water pipe that was used to carry water to livestock crosses land burned in the Maui fires in August 2023. Andrew Whelton/Purdue University

Wildfires don’t just burn farmland − they can contaminate the water farmers use to irrigate crops and support livestock

Just like fires can contaminate municipal water systems by melting pipes, farms’ and ranches’ water supply systems are at risk. A first-of-its-kind study after the Maui fires explores the harms.
Grande performs during the 2024 Met Gala on May 6, 2024, in New York City. Kevin Mazur/MG24 via Getty Images

The science behind Ariana Grande’s vocal metamorphosis

Grande left her fans confused and concerned when her voice drastically changed during a podcast episode. But there was a method to the singer’s modulation.
Rates of syphilis and gonorrhea have risen significantly among Philadelphians age 15-24 over the past five years. Dusan Stankovic/DigitalVision Vectors via Getty Images

Philly has highest STI rates in the country – improving sex ed in schools and access to at-home testing could lower rates

Syphilis cases have increased 30% among 15- to 24-year-olds in Philadelphia since 2019, while cases of gonorrhea are up 18%. Chlamydia cases have decreased but remain high.
If your data was used to train an AI, it might – or might not – be safe from prying eyes. ValeryBrozhinsky/iStock via Getty Images

Here’s how machine learning can violate your privacy

A data privacy expert explains how machine learning algorithms draw inferences and how that leads to privacy concerns.
Each subtle cultural or personal twist to a fermented dish is felt by your body’s microbial community. microgen/iStock via Getty Images

Fermented foods sustain both microbiomes and cultural heritage

From kimchi to kombucha and sauerkraut to sourdough, many traditional food staples across cultures make use of fermentation. And these variations are reflected in your microbiome.
The South Carolina Gamecocks celebrate after beating the Iowa Hawkeyes to win the 2024 NCAA women’s basketball national championship. Gregory Shamus/Getty Images

Is this the dawn of a new era in women’s sports?

Sports media has typically operated under a ‘one and done’ model: focus on women’s sports during high-profile events, before returning to routine coverage of men.
As more homes like these in Folsom, Calif., add solar power, electricity pricing becomes more complicated. AP Photo/Rich Pedroncelli

California is wrestling with electricity prices – here’s how to design a system that covers the cost of fixing the grid while keeping prices fair

California is considering a controversial proposal for utilities to charge customers for electricity based partly on household income. Two scholars explain how this approach could benefit everyone.

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