Today’s Solutions: July 19, 2025

Twitter has catalyzed revolutions, is regularly the first place news stories are broken, and if you’ve heard of the #hashtag it’s because of Twitter. Now Twitter is filtering tweets through an algorithm to predict the likelihood of developing heart disease in a given area, and surprisingly—or not surprisingly—the predictions are very close to the actual cases reported by the Center for Disease Control (CDC). So what’s the big deal? Well predicting heart disease can lead to prevention, Twitter can get their accuracy down to the county level, which could lead to specific preventative measures on the ground. Additionally, using Twitter’s method of prediction is cheaper than the traditional method of predicting cases of heart disease—via survey. So how will Twitter change the world next?

Solutions News Source Print this article
More of Today's Solutions

Orca is the world’s biggest plant built to transform CO2 into rock

To meet the ever-looming and increasingly destructive challenge of climate change, we must curb our carbon emissions drastically. Now, 'Orca' is helping us reverse ...

Read More

You could soon produce green hydrogen yourself to power your home

About 80 percent of global energy consumption still relies on fossil fuels. In recent years, green hydrogen has come up as an attractive renewable ...

Read More

Pittsburgh will become a dark sky city in 2022

Anyone who lives in a big city knows that stars are a rare sight due to light pollution, but that may soon change in ...

Read More

The many benefits of cultivating intergenerational friendships

Humans tend to gravitate towards or become friends with people our age due to our experiences in school and work. As we age together ...

Read More