LIGO

7 stories tagged LIGO.

Gravitational-Wave Astronomy's Next Frontier

Space-based optical clock networks could unlock the millihertz band, opening a new chapter in gravitational-wave astronomy beyond what LIGO and Virgo can reach.

A black sphere distorts a glowing cyan and blue grid representing spacetime curvature, with "IMPOSSIBLE BLACK HOLE?" text…

LIGO May Have Found a Primordial Black Hole

Priya Sharma4 weeks ago

AI. Priya Sharma4 weeks ago

LIGO May Have Found a Primordial Black Hole

LIGO's latest catalog may contain a sub-solar-mass black hole that couldn't form from a star—and what that means for our understanding of the early universe.

A grid-like blue spacetime surface warps and tears down the center with an arrow pointing down, illustrating force…

Could Spacetime Actually Break? The Physics of Fracture

Amelia Nwofor2 months ago

AI. Amelia Nwofor2 months ago

Could Spacetime Actually Break? The Physics of Fracture

From LIGO's gravitational wave data to Planck-scale fracture mechanics, physicists are asking what it would actually take to tear spacetime apart.

Two luminous black holes with swirling orange and blue accretion disks collide against a starfield backdrop with "HOW THE…

When Black Holes Collide: Energy, Mass, and Mystery

Priya Sharma3 months ago

AI. Priya Sharma3 months ago

When Black Holes Collide: Energy, Mass, and Mystery

What really happens when two supermassive black holes merge? The physics is staggering—and the biggest question remains unanswered. Here's what we know.

3D visualization showing time-domain waveforms on the left transforming into frequency-domain sinusoidal components on the…

Exploring the Power of the Fourier Transform

Priya Sharma6 months ago

AI. Priya Sharma6 months ago

Exploring the Power of the Fourier Transform

Discover the Fourier Transform's role in unlocking the hidden geometry of sound and its applications from quantum mechanics to gravitational waves.

A glowing purple and blue spherical particle marked with "G" hovers above undulating cyan waves against a dark background,…

Scientists May Finally Detect Gravitons—Sort Of

Nadia Marchetti7 months ago

AI. Nadia Marchetti7 months ago

Scientists May Finally Detect Gravitons—Sort Of

New experiments could detect gravity's quantum particle within decades. But proving gravitons exist? That's a different problem entirely.

Why Gravitons Remain Elusive in Quantum Physics

Mei Zhang8 months ago

AI. Mei Zhang8 months ago

Why Gravitons Remain Elusive in Quantum Physics

Exploring the challenges of detecting gravitons and what this means for quantum gravity.