Most massive galaxies have black holes at their cores that emit energetic particles, heating the galaxy’s gas and dust.

Quipu, Hercules, Serpens–Corona Borealis and Sculptor–Pegasus are all larger than the fifth and final superstructure ...

New findings from NASA’s James Webb Space Telescope explain the Phoenix cluster’s mysterious starburst. Data confirm the ...

Black holes can actively regulate the material they consume, using powerful jets of gas blasted into space, according to a ...

A stronomers using the Very Large Telescope at the European Southern Observatory in Chile have imaged a filament of the ...

These mysterious objects can have masses several million or billion times that of the Sun and are so dense that they warp space time around them. As far as astronomers know, all galaxies harbour a ...

Giant radio galaxies (GRGs) are massive, with plasma jets powered by supermassive black holes at their centers, stretching ...

Discover the world of purple logos and see which brands have harnessed the power of this colour. Explore the top 10 logos that have left an impact. Purple has been a colour associated with royalty, ...

That the government’s fiscal deficit is narrowing in spite of an economic slowdown is commendable. The heavy lifting to support growth will have to be done by RBI via policy rate cuts. As is ...

The Union cabinet has approved a national critical mineral mission with an outlay of ₹34,300 crore. Given how we’re staring at a phase of geopolitical flux, self-reliance here makes eminent ...

Radio galaxies already feature mind-bending physics ... Cyan and green show younger plasma, while purple indicates older plasma. (K.K.L Charlton/UCT, MeerKAT, HSC, CARTA, IDIA) "This discovery has ...

A flood of matter and radiation, known as "reheating," began populating our universe with the stuff we know today: particles, atoms, the stuff that would become stars and galaxies. This all ...