Abstract: In this paper, we introduce a cost-effective mobile-robot-based patrol inspection system that navigates using sensor fusion and arm contact feedback, bypassing the need for 3D LiDAR, ...

Abstract: The Interactive Sign Language Learning System is a ground breaking application designed to provide a comprehensive and interactive learning experience for sign language alphabet and word ...

While many dream of bases on Mars and cities above Venus, the reality of colonizing the Solar System is far more difficult and may be impossible with today’s technology. NATO scrambles fighter jets as ...

What if your childhood Tamagotchi could step off the screen and into the real world? Imagine a tiny robot, complete with blinking eyes and lifelike movements, responding to your voice and following ...

For years, Dan Harrison’s home in the western hills of Los Angeles would lose power when it was hot, when it rained or when it was very cold — sometimes the outages would stretch longer than 10 hours.

A new interstellar concept called Chrysalis sketches a 36 mile long rotating habitat designed to carry 2,400 people on a one way, 400 year trip. The destination is Alpha Centauri, about 25 trillion ...

The interstellar object dubbed 3I/ATLAS has been fascinating astronomers since its discovery in early July. The object, generally believed to be a comet, is screaming through the solar system at ...

We’ve all seen this happen in a science-fiction movie: our plucky heroes jump into their ramshackle spaceship and escape the bad guys by flying through the treacherous asteroid belt, where huge rocks ...

Tigers stem historic free fall with AL Central-tying win over Guardians: What's next for MLB's wildest division race? Jeff Probst says players cut from “Survivor 49” were disrespecting the rules: 'An ...

The three missions launched on a SpaceX Falcon 9 rocket the morning of September 24. NASA A SpaceX launch early Wednesday morning sent a trio of spacecraft toward a destination almost one million ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...