Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

On a roll: a 3D-printed trajectoid and its repeating downhill path (motion to the right) route. (Courtesy: Nature) Researchers in South Korea and Switzerland have developed an algorithm that creates ...

Photoshop has many tools for the imaginative graphic designer, and the Warp tool is one of them. The Warp command lets you drag control points to manipulate the shape of images, shapes, paths, or ...

Bit walk is the natural tendency of the drill bit to drift in a lateral direction during drilling and occurs in every operation. Operators planning and designing wellbore trajectories, therefore, must ...