Technology

Global effort begins to stop social media from spreading terrorism
New Zealand Prime Minister Jacinda Ardern said her country and France will lead a meeting with world leaders next month. Social media is now a "centerpiece" for terrorist outreach, an expert says.
Facebook promises more private and self-destructing messages
CEO Mark Zuckerberg is pledging users more enhanced privacy and other features when it comes to private messages. Skeptics say Facebook is solidifying power, in the guise of user service.
Startup using tech to pull back the curtain on seed, fertilizer prices
The Farmers Business Network was born of farmers frustrated with opaque pricing for seed and chemicals, and tech guys who believe that data is the answer. So far, about 7,500 farmers across North America are buying in to the idea.
Cargill tests robotic cattle driver as a way to improve worker safety
Hundreds of injuries — and some fatalities — are caused by cattle each year. But a new robot might be able to emulate some sounds and actions of workers, keeping them safe from kicks and attacks.
Dirt rich: Healthy soil movement gains ground in farm country
It's an approach to farming built around four basic rules: Never till the soil. Use cover crops so soil is never bare. Grow a more diverse mix of plants. And use fields to graze livestock.
Gab, site where synagogue shooting suspect posted, is suspended
The website, which has served as a home for the far-right online community, is now down after various platforms refused to host it.
New Mia app blends art, culture, cloak, dagger
The Minneapolis Institute of Art is offering a game that takes players on an adventure tour of the museum's galleries.
Too frail to retire? Humans ponder the fate of research chimps
Lab chimps used in medical studies are being retired to a forested sanctuary. But scientists and workers who care for the animals say some older chimps aren't healthy enough to make the transition.
Elon Musk hails Tesla reaching goal of 5,000 Model 3s a week
The electric vehicle maker missed its original goal of producing 5,000 of its lower-cost models by the end of 2017. Musk has said meeting that target is crucial to the company's success.