Question: Can a black hole explode? — Dirk Answer: Black holes don’t really “explode”, which implies that they generate…
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Can Gravitationally-Lensed Objects be Studied at Any Wavelength?
Question: As per definition, Gravitational lensing refers to bending of light rays from a distant source around a massive…
What is the Critical Mass at Which a Star Becomes a Black Hole?
Question: How do you calculate the critical mass for a star to become a black hole? I’m an undergraduate…
Top Achievements for the NRAO Very Large Array
Question: I’m embarrassed to ask this, as I feel after working here for so long I should already know…
Will Dark Energy Tear Apart Black Holes?
Question: Will dark energy eventually tear apart black holes, especially supermassive black holes? — Reinaldo Answer: Let’s start with…
Properties of Stars which Result in Black Holes
Question: I have just been watching a very interesting programme on the television about scientists who are studying the…