Gravitational Waves
Gravitational waves, not inflation, possibly caused the birth of galaxies
Gravitational waves offer a 'cosmic DNA test' for black holes
Weather Words: Gravity Waves
How 'quantum foam' may have inflated the early universe
Mysterious flashing seen near supermassive black hole. Astronomers have an idea what it is
Gravitational waves could give us insights into fast radio bursts
Detecting Gravitational Waves Is Harder Than You Think Which Is Why We Need an Observatory
Scientists look back in time to reconstruct explosions in Earth's atmosphere
"Mountains" On Neutron Stars Could Be Detected With Gravitational Waves
LIGO
The 10 biggest science experiments on Earth
Keynote Video: Dr. Keith Thorne Explains The Extreme Engineering Of The LIGO Hardware
Origins of black holes are revealed in their spin, gravitational wave data analysis finds
Frog Taxi, Elwha River Restored, Finding black holes
Wrinkles in spacetime could remember the secrets of exploding stars
'Black neutron star' discovery changes astronomy
New Ligo India testing facility to enhance gravitational wave research
Neutron star mountains: Ripples in space-time
Spacetime
Wrinkles in spacetime could remember the secrets of exploding stars
What happens if you fall into a wormhole? A freaky simulation of space distortion
Revealed: The Webb Telescope’s Jaw-Dropping New ‘Ultra Deep’ Image That Uses Warped Spacetime
Scientists Held an Extreme Atomic Experiment—and Challenged the Notions of What’s Possible
Eutelsat explains recent share movements
Aalyria selected by Defense Innovation Unit to enhance swarm connectivity for defense applications.
On Physics: ‘Listening’ to black holes with gravitational waves
Eutelsat in play with new investors?
A Precision Test of General Relativity
Laser Interferometer
Scientists Held an Extreme Atomic Experiment—and Challenged the Notions of What’s Possible
Gravitational waves offer a 'cosmic DNA test' for black holes
This 800-Mile-Long Science Experiment Could Prove There Are Way More Than Four Dimensions
Astronomers Found Strange, Accelerating X-Ray Pulses Coming From a Black Hole. They Might Be a Sign of an Orbiting White Dwarf
Neutron star 'mountains' would cause ripples in space-time
Saturday citations: New cretaceous predator just dropped; neutron star mountains; a cool 'living seawall'
Black holes differ in mass and spin: May have formed in different ways
Advancing tuneable InP lasers on a heterogeneous platform
NASA Research To Be Featured at American Astronomical Society Meeting
General Relativity
Quantum gravity discovery could reconcile quantum mechanics with general relativity
A Precision Test of General Relativity
Physicist claims to have solved the infamous 'grandfather paradox,' making time travel (theoretically) possible
A scientist claims he might have figured out the solution to the ‘grandfather paradox’
Scientists unite Einstein's relativity and quantum mechanics through Schrödinger's cat equation
Astronomers discovered 44 ancient stars using gravitational lensing—an astrophysicist explains how they did it
Want to Get Sucked Into a Black Hole? Try This Book.
How astronomers used gravitational lensing to discover 44 new stars in distant galaxy
Time Travel Paradoxes Solved? New Study Shows How Quantum Mechanics Prevents Changing the Past
Astrophysics
How astronomers used gravitational lensing to discover 44 new stars in distant galaxy
‘Cosmic glitch discovered’: A 6.5-hour neutron star turns astrophysics upside down
Amendment 102: Due Date Delays for Several Astrophysics Programs
Astrophysics News
New model predicts solar storm particle acceleration and escape
The Astrophysics Grad Who Found Success in Venture Capital
New interim leaders for NASA astrophysics and planetary science
NASA Tracking Empire State Building-Sized Asteroid Approaching
If ‘Interstellar’ Were Made Today, What Would Be Different?
Natarajan wins 2025 Dannie Heineman Prize for Astrophysics