Abstract: Ultrasound is an important diagnostic modality in medicine, offering real-time imaging, no radiation and low cost. However, ultrasound is currently highly dependent on the operator's ...

Instagram rolled out a new map feature this week. Some users think it is sharing their location without their permission. That's not what's happening. But it's easy to understand why people might ...

(CNN) – Instagram has rolled out a new feature that shows a user’s current location. It’s called Instagram Map, and it includes an actual map of the U.S. showing where users are active. It also ...