UPDATED ON NOV 01, 2018 01:18 PM IST
This point, however, cannot be directly seen, because nothing, not even light, can escape from a region around it, thus justifying the name of the object.
Hindustan Times, Mumbai | By Snehal Fernandes
UPDATED ON SEP 17, 2018 10:33 AM IST
For the first time, country’s dedicated multi-wavelength astronomy satellite, Astrosat, has captured an X-ray image of the debris of a supernova. Called SN 1572, the supernova is located 10,000 light years away