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 ...
When the densest objects in the universe collide and merge, the violence sets off ripples, in the form of gravitational waves ...
On September 26, 2022, NASA’s Double Asteroid Redirection Test (DART) spacecraft crashed into a binary asteroid system. By ...
The results reveal that our universe is reverberating with cosmic collisions. Some of the waves stem from pairs of black ...
Could the mysteries of cognition be revealed in the interactions between minds, not just the operation of the brain in isolation? This is the question behind two recent studies by Guillaume Dumas, a ...
In 1921, Otto Loewi woke from a dream with the idea for an experiment that proved nerves communicate using chemicals, not just electricity. By showing that stimulating one frog’s heart released a ...