Home dQKfoRcQpg2ukDwKdpb2NU-1200-80 dQKfoRcQpg2ukDwKdpb2NU-1200-80 by Magic of science 3 years ago3 years ago The enormous radio bubbles at our galaxy’s center (blue) are likely evidence of a black hole eruption millions of years ago. (Image credit: NASA/ MEERKAT)