The Artemis II mission will be powered by four solar arrays built in Europe. Image: Airbus Defence and Space. Four giant solar ‘wings’ will provide power for the first crewed mission to the Moon in ...

Much more difficult is learning to connect different types of stimuli or events, and predicting that one is linked to another. Such associative learning was most famously demonstrated when Ivan Pavlov ...

Quantum computers will need large numbers of qubits to tackle challenging problems in physics, chemistry, and beyond. Unlike classical bits, qubits can exist in two states at once—a phenomenon called ...

This proposal includes the "objects" feature from OEP8. Note: the object() and has_key() functions have already been added to the development snapshot, but are still shown here. The idea is to add a ...

Bash scripting is often seen as a convenient tool for automating repetitive tasks, managing simple file operations, or orchestrating basic system utilities. But beneath its surface lies a trove of ...

Abstract: D4M.py implements associative arrays, a generalization of matrices, in Python. Associative arrays offer a common structure for handling tabular, graph, and matrix data elegantly. D4M.py was ...

What’s a field-programmable analog array (FPAA), and how does it work? Dr. Jennifer Hasler, who carried out pioneering work on FPAAs at Georgia Tech, explains this analog device’s anatomy and workings ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

Rheology modifiers manipulate the flow of liquids by altering their viscosity, improving the functionality and long-term durability of the final products. They can be associative and non-associative, ...