The mystery of the universe’s “little red dots” is becoming a little clearer thanks to the James Webb Space Telescope.

Abstract: In this article, an effective solution is presented for efficient robotic object search by leveraging metric-topological map. Based on the reference of objects, we construct a novel ...

For a robot, the real world is a lot to take in. Making sense of every data point in a scene can take a huge amount of computational effort and time. Using that information to then decide how to best ...

Abstract: In video understanding, a core task is to detect the objects in frames and recently state-of-art methods are proposed to exhaustively detect the possible objects. Few studies are discussing ...

Updated September 09, 2025 at 05:00 AM ET This story was originally published on Oct. 31, 2024, and has been updated. A few years ago, I lost my passport two days before a big, international trip.

When was the last time you lost your car keys? Do you often get locked out of your house and have to call a locksmith or call up someone for the spare? This may happen more often for some than others, ...

Seek and Find puzzles are a type of visual trickery that can play with our perception. They can be fun and challenging, and they can also be used to test our visual acuity. One popular seek-and-find ...

This tutorial provides a comprehensive guide to JavaScript Map and Set, explaining their differences, use cases, and how to effectively utilize them. JavaScript offers a rich set of data structures ...

JavaScript continues to evolve, with a nice batch of new features added in ECMAScript 14. Here's what's new for JavaScript developers this year. The wheel of time has carved out another year, and with ...