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Published Despite doubts from quantum physicists: Einstein's theory of relativity reaffirmed



One of the most basic assumptions of fundamental physics is that the different properties of mass --...
Published Jupiter's moons could be warming each other - Jupiter's Moons Could Be Warming Each Other: A New Study


The gravitational push and pull by Jupiter's moons could account for more warming than the gas giant ...
Published Kerr-enhanced optical spring for next-generation gravitational wave detectors



A novel technique for enhancing optical spring that utilizes the Kerr effect to improve the sensitiv...
Published A star like a Matryoshka doll: New theory for gravastars



If gravitational condensate stars (or gravastars) actually existed, they would look similar to black ...
Published Chaotic orbit of Comet Halley explained - Chaotic Orbit of Comet Halley Explained


Astronomers have found an explanation for the chaotic behavior of the orbit of Halley's Comet. ABSTR...
Published Novel method of detecting high-frequency gravitational waves in planetary magnetospheres



A groundbreaking method of detecting high-frequency gravitational waves (HFGWs) has been proposed. T ...
Published A new method to detect exoplanets - A New Method to Detect Exoplanets


In recent years, a large number of exoplanets have been found around single 'normal' stars. New rese...
Published Casting a safety net: A reliable machine learning approach for analyzing coalescing black holes - Casting a Safety Net: A Reliable Machine Learning Approach for Analyzing Coalescing Black Holes



An interdisciplinary team has developed an algorithm that immediately checks its own calculations of...
Published LIGO surpasses the quantum limit



Researchers report a significant advance in quantum squeezing, which allows them to measure undulati...
Published First glimpse of what gravity looks like on cosmological scales - First Glimpse of What Gravity Looks Like on Cosmological Scales


Scientists have reconstructed gravity to find a more robust way of understanding the cosmos. ABSTRAC...
Published Search reveals eight new sources of black hole echoes - Search Reveals Eight New Sources of Black Hole Echoes


Astronomers discovered eight new echoing black hole binaries in our galaxy, enabling them to piece t...
Published Astronomers may have detected a 'dark' free-floating black hole - Astronomers Detect a 'Dark' Free-Floating Black Hole


Astronomers have discovered what may be a free-floating black hole by observing the brightening of a...
Published Laser-ranged satellite measurement now accurately reflects Earth's tidal perturbations - Laser-ranged Satellite Measurement Accurately Reflects Earth's Tidal Perturbations



Tides on Earth have a far-reaching influence, including disturbing satellites' measurements by affec...
Published Are black holes and dark matter the same? - Are Black Holes and Dark Matter the Same?


Astrophysicists suggest that primordial black holes account for all dark matter in the universe. ABS...
Published Spinning stars shed new light on strange signal coming from galactic center - Spinning Stars Reveal New Insights into Mysterious Signal from Galactic Center


Researchers have found an alternative explanation for a mysterious gamma-ray signal coming from the...
Published In a pair of merging supermassive black holes, a new method for measuring the void - In a Pair of Merging Supermassive Black Holes, a New Method for Measuring the Void


Researchers have devised a potentially easier way of gazing into the abyss. Their imaging technique...
Published How galaxies can exist without dark matter - How Galaxies Can Exist Without Dark Matter


Astrophysicists report how, when tiny galaxies collide with bigger ones, the bigger galaxies can str...
Published Collective gravity, not Planet Nine, may explain the orbits of 'detached objects' - Collective Gravity: A Possible Explanation for the Orbits of 'Detached Objects'


Bumper car-like interactions at the edges of our solar system -- and not a mysterious ninth planet -...
Published Unveiling the origins of merging black holes in galaxies like our own



Black holes, some of the most captivating entities in the cosmos, possess an immense gravitational p ...
Published Fascinating orbits: Celestial bodies surprisingly erratic - Fascinating Orbits: Celestial Bodies Surprisingly Erratic


Astronomers are researching the way in which celestial bodies orbit each other, now and in the futur...