Astronomers have discovered the existence of a supermassive black hole that looks to be the oldest and most distant of its kind we’ve ever encountered – and it just happens to be aiming its bright particle beam directly at Earth.

The newly found supermassive black hole – called PSO J030947.49+271757.31 – is the most distant blazar ever observed, researchers say. That conclusion is based on the wavelength signature of the object’s redshift, a phenomenon scientists can use to measure the distance of light-emitting sources in space.

Blazars are supermassive black holes that lie at the heart of active galactic nuclei: central regions of galaxies bursting forth with high levels of luminosity and electromagnetic emissions, thought to occur due to the intense heat generated by particles of gas and dust swirling in the accretion disks of supermassive black holes.

Read Also:

Measures in Greek supermarkets to avoid spread of coronavirus

Greece suspends flights to and from Italy

Amongst these brilliant objects, blazars are the brightest of all – depending on your perspective, at least. The term ‘blazar’ is reserved for supermassive black holes where the jet of radiation is angled towards Earth, which makes it handy for astronomers to analyse these distant black holes in greater detail.

“The spectrum that appeared before our eyes confirmed first that PSO J0309+27 is actually an active galaxy nucleus, or a galaxy whose central nucleus is extremely bright due to the presence in its centre of a supermassive black hole fed by the gas and the stars it engulfs,” says astrophysicist Silvia Belladitta from the University of Insubria in Italy.

Read more: science alert