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Do All Black Holes Spin, and Does It Matter?
Rotation as a Fundamental Property of Black Holes Rotation, or angular momentum, is one of the most common properties of...
Infinity as a Concept in Physics and the Universe Infinity is a familiar idea in mathematics and philosophy, yet it...
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Gravity, Mass and the Strange Geometry of Black Holes In classical physics, gravitational acceleration depends on two quantities: mass and...
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Light, Motion and the Relativity of Time One of the most fundamental facts of the universe is the invariance of...
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NEWS INDEX
Life, Probability, and the Cosmic Lottery of the Universe
The Death of Stars and the Seeds of Life As stars grow old, they become increasingly unstable. Near the end...
Is the Universe Deterministic, or Does Quantum Physics Leave Room for Free Will?
Determinism and the Idea of a Predictable Universe In Western philosophy, determinism proposes that every event has a cause and...
Are Our Thoughts Truly Free, or Are They Guided by Hidden Laws?
The Mind and the Cosmic Scale of Complexity The human brain is an astonishingly complex system. An adult brain contains...
Did the Universe Really Begin from Nothing?
From Grains of Sand to Fundamental Particles If the Sun were a single grain of sand on a vast beach,...
Why Doesn’t the Universe Fly Apart When Everything Is Spinning?
Motion, Rotation, and an Unexpected Problem When we observe the universe, nothing appears to be truly at rest. From the...
