All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

When the news started to spread on July 1, 2025, about a new object that was spotted from outside our solar system, only the ...

In a paper published in Nature Physics, the Caltech team uses its new method to precisely compute the strength of ...

Feature drift is caused by the dynamic coupling of target features and degradation factors, which reduce underwater detector performance. We redefine feature drift as the instability of target ...

Camouflaged objects often blend in with their surroundings, making the perception of a camouflaged object a more complex procedure. However, most neural-network-based methods that simulate the visual ...

Sequence diagrams UML sequence diagrams show the way various actors and objects interact and the events they generate, arranged in a time sequence. Popular beyond the design community, these diagrams ...

Learn how to use scenarios and use cases to identify classes and objects in object-oriented analysis and design (OOAD), a methodology for modeling complex systems.