Science ❯ Physics ❯ Astrophysics

Gravitational Waves

Black Holes Detection Methods Black Hole Mergers LIGO Pulsar Timing Arrays Waveform Modeling Binary Black Holes General Relativity Primordial Black Holes Extreme Mass-Ratio Inspirals

3 ARTICLES

2mo ago

New ‘Stochastic Siren’ Uses Gravitational-Wave Hum to Measure the Hubble Constant

Upper limits from current LVK observations already disfavor very slow cosmic expansion, pushing combined gravitational-wave estimates toward the existing Hubble tension.

3 ARTICLES

3mo ago

Loudest Black Hole Merger Yet Confirms Einstein in Multi-Tone Ringdown Test

5 ARTICLES

5mo ago

Study Calculates How Tiny Black Holes Could Injure Humans—and Why Encounters Are Virtually Impossible

8 ARTICLES

6mo ago

LVK’s 2024 Black-Hole Mergers Now Tied to a Low-Mass, Fast-Spinning Subpopulation

5 ARTICLES

7mo ago

Physicists Propose Early-Universe Cosmic Knots to Explain Matter–Antimatter Imbalance

3 ARTICLES

7mo ago

New 'Beat' Method Aims to Pinpoint Sources of Nanohertz Gravitational Waves

5 ARTICLES

8mo ago

Wormhole Hypothesis Revives 2019 Wave Mystery as New Data Bolster Black‑Hole Physics

13 ARTICLES

8mo ago

Crystal-Clear GW250114 Validates Hawking’s Area Law, Confirms Kerr-Like Remnant

5 ARTICLES

8mo ago

Peer-Reviewed GW250114 Analysis Confirms Kerr Black Holes and Hawking’s Area Law

6 ARTICLES

8mo ago

LIGO’s Loudest Black-Hole Merger Confirms Hawking’s Area Theorem and Kerr Predictions

40 ARTICLES

8mo ago

Clearest Gravitational-Wave Signal Lets LIGO Confirm Hawking's Area Law and Kerr Black Holes

3 ARTICLES

8mo ago

DeepMind AI Slashes LIGO Control Noise by Up to 100x in Science-Backed Test

4 ARTICLES

9mo ago

Researchers Call for Numerical Relativity to Probe the Universe’s Earliest Moments

30 ARTICLES

10mo ago

Gravitational Wave Techniques Unveil New Details of Ancient Antikythera Mechanism

6 ARTICLES

last yr.

New Model Proposes Explanation for Missing Primordial Black Holes and Dark Matter

6 ARTICLES

2y ago

Gravitational Waves

New ‘Stochastic Siren’ Uses Gravitational-Wave Hum to Measure the Hubble Constant

Loudest Black Hole Merger Yet Confirms Einstein in Multi-Tone Ringdown Test

Study Calculates How Tiny Black Holes Could Injure Humans—and Why Encounters Are Virtually Impossible

LVK’s 2024 Black-Hole Mergers Now Tied to a Low-Mass, Fast-Spinning Subpopulation

Physicists Propose Early-Universe Cosmic Knots to Explain Matter–Antimatter Imbalance

New 'Beat' Method Aims to Pinpoint Sources of Nanohertz Gravitational Waves

Wormhole Hypothesis Revives 2019 Wave Mystery as New Data Bolster Black‑Hole Physics

Crystal-Clear GW250114 Validates Hawking’s Area Law, Confirms Kerr-Like Remnant

Peer-Reviewed GW250114 Analysis Confirms Kerr Black Holes and Hawking’s Area Law

LIGO’s Loudest Black-Hole Merger Confirms Hawking’s Area Theorem and Kerr Predictions

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Gravitational Waves

Clearest Gravitational-Wave Signal Lets LIGO Confirm Hawking's Area Law and Kerr Black Holes

DeepMind AI Slashes LIGO Control Noise by Up to 100x in Science-Backed Test

Researchers Call for Numerical Relativity to Probe the Universe’s Earliest Moments

Record-Breaking 225-Solar-Mass Black Hole Merger Challenges Formation Models

Record 225-Solar-Mass Black Hole Merger Confirmed by LIGO-Virgo-KAGRA Network

LIGO-Virgo-KAGRA Unveils Record 225-Solar-Mass Black Hole from Mass-Gap Merger

Breakthrough in Black Hole Scattering Models Achieves Unprecedented Precision

Gravitational Wave Techniques Unveil New Details of Ancient Antikythera Mechanism

New Model Proposes Explanation for Missing Primordial Black Holes and Dark Matter

European Space Agency Greenlights Construction of LISA, the First Space-Based Gravitational Wave Detector

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Gravitational Waves