Browse ScienceInfo articles and explainers related to State.
2,296 published items.
Humanoid robots balance by controlling their center of mass, contact forces, momentum and foot placement while using fast feedback to recover from disturbances and chang…
AI world models learn representations of how an environment changes so an agent can predict possible future states, compare actions and plan before acting in the real or…
A multi-agent system coordinates multiple autonomous agents that communicate or share work toward individual or collective goals. Modern AI systems use this pattern to s…
AI agents and chatbots can both use language models, but an agent is designed to pursue goals and take actions through tools while a chatbot is primarily designed for co…
Cellular senescence is a durable state in which a cell stops dividing in response to stress or damage while remaining metabolically active and often changing the signals…
The uncertainty principle is a quantum-mechanical limit on how sharply certain pairs of properties, such as position and momentum, can be defined together in the same st…
Quantum entanglement is a relationship between quantum systems in which their joint state cannot be described as independent states for each part, producing correlations…
Quantum physics describes matter and energy at atomic and subatomic scales, where probabilities, quantization, superposition, and wave behavior become essential.
A qubit, or quantum bit, is the basic unit of quantum information. Qubits use quantum states with amplitude and phase, can become entangled, and must be controlled befor…
Agentic AI describes AI systems that can pursue goals through planning, tool use, actions and feedback. AI agents are concrete systems that implement this pattern with m…
What did one of the four great beauties of China, known for her breathtaking beauty, actually look like?
A collaboration between scientists from the University of Ottawa and Sapienza University has captured for the first time the dance of two quantumly entangled photons in…
A new approach by a Chinese research team has broken the cost barrier, while maintaining performance, for lithium batteries.
The shelf life of food is the period of time during which the food can be kept at its best quality as recommended by manufacturers to consumers.
Hawking's paradox states that in the process of disappearing, black holes destroy all information about their origin, contrary to the rules of quantum physics.