Design and build a device that can take a core sample from a potato "asteroid." Design and build a device that can take a core sample from a potato "asteroid." Design Squad is available to stream on ...

A way of measuring well conditions downhole by studying samples of reservoir rocks, core analysis gives the most accurate insight into the porosity and permeability, among other characteristics, of ...

NASA is celebrating confirmation via data it received from its Perseverance Rover that indicates it has completed the collection of its first rock core sample on Mars. Data was received from the rover ...

Five months after landing on Mars, NASA's Perseverance rover is gearing up to collect its first core sample next month, mission managers said Wednesday. It will drill out a lipstick-size bit of rock ...

A long lost piece of England’s Stonehenge monument is helping experts understand the mysterious prehistoric structure. Analysis of a core sample taken from one of the site’s massive slabs suggests ...