Abstract: In this paper, the closed-form along-track boundedness condition for spacecraft relative motion around a slowly rotating asteroid is presented. As opposed to the previously proposed criteria ...

Michael Logan is an experienced writer, producer, and editorial leader. As a journalist, he has extensively covered business and tech news in the U.S. and Asia. He has produced multimedia content that ...

Customization of rotary and linear motion systems improves performance, reduces costs and simplifies complex applications in manufacturing and medical devices. Advances in smart, compact and ...

Current methods for tracking temporomandibular joint (TMJ) movements are difficult to perform during dental procedures. Yet precise and accurate quantification of mandibular movements is critical for ...

One of Einstein’s most famous quotes is “imagination is more important than knowledge”. This spirit of bold thinking led Einstein to bring together two powerful but seemingly conflicting ideas: ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Jam Handy Film. "Get Going" is an educational film that explains acceleration and motion using a mix of animation, real-world examples, and scientific principles. It begins with a cartoon of a sleepy ...

These days, some of the best logos aren't just static; there are often animated versions too. And while that can sometimes come across as gimmicky, there are often good reasons for adding movement to ...

(Nanowerk News) The future storage and processing of data stand to benefit greatly from tiny magnetic whirlpools known as skyrmions, which are robust against noise and may be useful in lower power ...

You can do things that may help relieve motion sickness immediately, like looking out to the horizon. Some long-term solutions, including medications and vitamins, may also help. Any travel — ...

iOS 18 includes a number of powerful new Accessibility features. One of those features is Vehicle Motion Cues, which Apple says is meant to help reduce motion sickness when using your iPhone or iPad ...