By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Scientists have discovered a new way to probe the interiors of neutron stars by using gravitational waves to turn them into ...

The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

Galaxies, planets, black holes: to most people, everything about our Universe sounds and feels enormous. But while it's true ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

A new adaptive optics technology is set to transform gravitational-wave detection, allowing LIGO and future observatories like Cosmic Explorer to reach new heights. By correcting mirror distortions, ...

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...

Moreover, TEGO's six laser links are simultaneously sensitive to six polarization modes of gravitational waves, enabling more effective detection of modes beyond GR predictions, such as scalar ...

A team of physicists at Fudan University, working with colleagues from Henan University, both in China, and from Nanyang ...

The Tetrahedron Constellation Gravitational Wave Observatory (TEGO) would detect gravitational waves via four satellites that form a tetrahedral structure in space. Backers of the conceptual plan say ...

Scientists have discovered a new way to probe the interiors of neutron stars by using gravitational waves to turn them into "cosmic tuning forks." The reverberations of such ripples in spacetime ...

The team behind new research on the topic suggests that measuring whether gravitational waves from black hole mergers are right- or left-handed can tell us if the Cosmological Principle — an ...