Dr Niruj Mohan Ramanujam

Astronomy EPO, public ownership of science, LGBT archives, cooking as a science.

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Everything you wanted to know about the first ever image of a black hole

The Event Horizon Telescope has released the first direct image of a black hole and its neighbourhood. This black hole lurks in the centre of a nearby galaxy called M87. This historic image shows a ring of...

AstroSat discovers new group of stars in globular cluster NGC 2808

The Indian multi-wavelength space observatory AstroSat launched in September 2015 continues to yield exciting results. Using this observatory, astronomers from Thiruvananthapuram and Mumbai have identified a new population of ultraviolet stars in the globular cluster NGC 2808. Globular...