Researchers are using drones to study the Amazon rainforest's health
Before the forest is lost to climate change, farming and fire.
NASA ramps up its efforts to understand space weather
NASA hopes to mitigate space weather's effects on astronauts, spacecraft and the utility grid.
An independent report on Facebook’s alleged liberal bias tells us nothing
The report by former Senator Jon Kyl does little more than air conservative’s grievances.
Uber and Lyft admit they're making city traffic worse
But they're quick to point out that private cars are still largely to blame.
Scientists used phone accelerometer data to predict personality traits
How, when and where you use your phone reveals a lot about you.
Drivers may overestimate Tesla Autopilot because of its name, study suggests
It's unclear how many survey respondents had driven a Tesla before, though.
Americans consume an alarming amount of microplastics
The Standard American Diet may include more than 40,000 microplastic particles.
Colorado college students were secretly used to train facial recognition
It started in 2012 with funding from US military and intelligence services.
Parents may be able to spot ear infections with a paper cone and an app
It uses a smartphone and a paper funnel to detect fluid buildup.