Gravity: Gravity is a force that attracts objects with mass towards each other. On Earth, gravity causes objects to ...

Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.

Equilibrium: When you're standing still, you're in a state of equilibrium. This means that the forces acting on you are ...

Abstract: Articulated object manipulation poses a unique challenge compared to rigid object manipulation as the object itself represents a dynamic environment. In this work, we present a novel ...

Abstract: Satellite video multi-object tracking (MOT) is fundamentally challenged by extremely weak inter-frame displacement. Most existing methods capture motion at the image level, limiting the ...

This engineering exam, which is a gateway to some of the premium engineering colleges such as IITs, NITs and more, cover ...

Observations show the disk of our galaxy is not flat but warped and waving. Astronomers are still working out the reasons why ...

First, a quick overview: the Milky Way is classified as a disk galaxy, with a broad circular collection of stars, gas and ...

The eyes of raptors such as eagles can accurately perceive prey from kilometers away. Is it possible to model the camera technology after the bird's eyes? Researchers developed a new type of camera, ...