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

A soft robotic system uses liquid crystal elastomers to merge shape shifting, gripping, and color change, demonstrating fully ...

From opening your garage door as you drive up to arming your security system when you leave, a geofence can make your smart ...

The best gifts for camping lovers are practical and highly functional. Our list of the best camping gifts includes outdoor ...

A small asteroid, known as 2025 TF, flew over Antarctica on October 1, 2025, at an altitude of only 266 miles.

Abstract: Optimal shape design of an interior permanent-magnet (IPM) synchronous motor can substantially reduce its torque pulsation. However, the shape design variations should be feasible and ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

This video explores how mastering the circular motion of the golf swing leads to consistent, repeatable ball striking. It ...

It's the 18th hole and the game's on the line. You line up your putt, take a breath, and roll the ball toward the hole. The ...

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