Science ❯ Physics

General Relativity

Gravitational Waves Einstein's Theories Space-Time Gravity Gravitational Effects Gravitational Lensing Cosmology Einstein's Theory Spacetime Black Holes

39 ARTICLES

last mo.

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

Years of detector upgrades enabled researchers to resolve multiple post‑merger tones from a January collision, matching a black hole characterized solely by mass and spin.

3 ARTICLES

last mo.

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

4 ARTICLES

2mo ago

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

3 ARTICLES

2mo ago

Astrophysicist Proposes Laser-Driven Nanocraft Mission to Nearby Black Hole

18 ARTICLES

2mo ago

Astrophysicist Proposes Paperclip-Sized Probe to Test Black Hole Physics

27 ARTICLES

2mo ago

Astronomers Reveal Universe’s Earliest Supermassive Black Hole and Record 36-Billion-Solar-Mass Titan

6 ARTICLES

2mo ago

Most Massive Black Hole Merger Confirmed by LIGO-Virgo-KAGRA Yields 225-Solar-Mass Remnant

3 ARTICLES

3mo ago

James Webb Captures First Direct Image of Saturn-Mass Candidate TWA 7b

4 ARTICLES

4mo ago

Physicist Proposes Three-Dimensional Time as Universe’s Fundamental Framework

4 ARTICLES

5mo ago

Breakthrough in Black Hole Scattering Models Achieves Unprecedented Precision

9 ARTICLES

5mo ago

Aalto University Unveils Quantum Gravity Theory Compatible with Standard Model

4 ARTICLES

5mo ago

Physicists Propose Non-Singular Black Hole Models to Resolve Centuries-Old Paradox

6 ARTICLES

7mo ago

Partial Solar Eclipse Today: Up to 22% of Sun Obscured in Germany

4 ARTICLES

7mo ago

James Webb Telescope Unveils Rare Einstein Ring in Stunning Detail

3 ARTICLES

7mo ago

New Data Suggests Dark Energy May Be Weakening, Challenging Cosmological Models

General Relativity

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

Astrophysicist Proposes Laser-Driven Nanocraft Mission to Nearby Black Hole

Astrophysicist Proposes Paperclip-Sized Probe to Test Black Hole Physics

Astronomers Reveal Universe’s Earliest Supermassive Black Hole and Record 36-Billion-Solar-Mass Titan

JWST Detects Oldest Active Quasar and Direct-Collapse Black Hole Seed

Axion Dark Energy Model Forecasts Expansion Halt and Big Crunch

LVK Confirms Record-Breaking 225-Solar-Mass Black Hole Merger

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

Never miss stories about

General Relativity

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

Most Massive Black Hole Merger Confirmed by LIGO-Virgo-KAGRA Yields 225-Solar-Mass Remnant

James Webb Captures First Direct Image of Saturn-Mass Candidate TWA 7b

Physicist Proposes Three-Dimensional Time as Universe’s Fundamental Framework

Breakthrough in Black Hole Scattering Models Achieves Unprecedented Precision

Aalto University Unveils Quantum Gravity Theory Compatible with Standard Model

Physicists Propose Non-Singular Black Hole Models to Resolve Centuries-Old Paradox

Partial Solar Eclipse Today: Up to 22% of Sun Obscured in Germany

James Webb Telescope Unveils Rare Einstein Ring in Stunning Detail

New Data Suggests Dark Energy May Be Weakening, Challenging Cosmological Models

Never miss stories about

General Relativity