Life is only known to exist on Earth but extraterrestrial life is thought probable. Artificial life is being simulated and explored by scientists and engineers.

Oct 3, 2025 · Life is defined as any system capable of performing functions such as eating, metabolizing, excreting, breathing, moving, growing, reproducing, and responding to external …

The meaning of LIFE is the quality that distinguishes a vital and functional being from a dead body. How to use life in a sentence.

Aug 25, 2025 · Enjoy some short, beautiful and meaningful quotes about life.

LIFE definition: 1. the period between birth and death, or the experience or state of being alive: 2. for the whole…. Learn more.

Nov 30, 2021 · A wide range of practices rely on competing conceptions of life: including artificial life, origins-of-life research, the search for life, and other projects described above.

All groups of living organisms share several key characteristics or functions: order, sensitivity or response to stimuli, reproduction, adaptation, growth and development, regulation, …

There are 40 meanings listed in OED's entry for the noun life, four of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

A difficult term to define, life can be considered the characteristic state of living organisms and individual cells, or that quality or property that distinguishes living organisms from dead …

Oct 7, 2024 · What Is the Meaning of Life? The meaning of life is that which we choose to give it. Reliance on an eternal afterlife only postpones the question of life’s purpose. Even if life does …