When a gravitational lens magnifies a background galaxy, why don't we see the object doing the lensing, as we would if ...

It does not resolve the discrepancy, but it gives physicists one more data point in their ongoing quest to nail down a more ...

The new adaptive optical devices are designed to deliver ring-like targeted heating patterns to the surface of the 34-cm-diameter core optics in LIGO to control the effect of increasing thermal ...

A new study published in Nature Astronomy indicates that the dense, star- and dark-matter–rich environments around supermassive black hole binaries pack on the order of a million solar masses into ...

A major new chapter in space science is unfolding thousands of miles from Southern California, but it has deep roots in ...

Scott Detrow talks to Lulu Miller, the host of Radiolab's Terrestrials podcast, about her conversation with the scientist Wanda Diaz-Merced, who studies gravitational waves that ripple through ...

It now takes just a fraction of a minute to detect neutron star mergers, thanks to advancements in a machine-learning-driven approach to astronomy. Reading time 3 minutes A team of researchers just ...

When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the universe. Before that, astronomy depended on observations of light in all its ...

Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access to astrophysical and cosmological phenomena that are not detectable with ...

Add Yahoo as a preferred source to see more of our stories on Google. A soaring cosmic symphony surrounds us; its notes emerge from massive celestial objects crashing together hundreds of millions or ...

The time had come to open the envelope, but Stephan Schlamminger, a physicist at the National Institute of Standards and ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...