Astronomers detect a million-sun-mass dark object in deep space using gravitational lensing. This hidden mass may be dark matter or a dormant dwarf galaxy, supporting cold dark matter models and ...

Scientists using a global array of radio telescopes have detected the universe’s lowest-mass dark object by observing how it ...

A team of astronomers used an "Earth-sized super telescope" to detect an object that emits no light, via gravitational ...

A stronomers have broken two records in one thanks to an incredible serendipitous alignment of cosmic objects. It's the ...