An unusual elliptical galaxy with a history of absorbing smaller galaxies appears to be approaching its next target. An unusual elliptical galaxy with a history of absorbing smaller galaxies ...

By analyzing the data from Leahy's atlas of double radio-sources and NASA/IPAC Extragalactic Database (NED), Serbian ...

There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called Sagittarius A*). Supermassive black holes are the densest objects in the ...

This rethink was brought about by an FRB first detected last year, which has been traced back to the "cosmic graveyard" of a massive "dead" galaxy filled with ancient stars located 2 billion light ...

NGC 3344 is a glorious spiral galaxy around half the size of the Milky Way. Giant elliptical galaxy, M87. Giant ellipticals and grand spirals are thought to be the result of galaxy collisions. The ...

Detailed Map of Dust in the Milky Way Mar. 13, 2025 — Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers ...

However its power is limited by various systematic (and random) uncertainties in the calculation of lensing probabilities, one of the most important of which is the dynamical normalization of ...

Here, hundreds of thousands of galaxies in different shapes and sizes take center stage and show a glimpse ...

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