[Overtime Q&A] Detecting Warp Drive Ships, Good Telescope Under $200, Solar Gravitational Lens
If there is a faster-than-light spaceship, could we detect it? Can we use the Sun as a magnifying glass? Which telescope to get under $200? Can Juno meet Europa clipper? Answering all these questions and more in this week's Overtime Q&A.
Comments (1)
Love the infinite question..I have a question about black holes and dark matter. Is there any evidence that any black holes we have previously observed and measured but are now without an ecretion disc are still actively growing? And if so would this be evidence of dark matter being absorbed by the black hole? Or is this a question that can't be answered because an inactive black hole cannot be observed and if it could maybe this would go someway towards answering the question of how black holes become so large?