Researchers found that two individuals of a type of comb jelly can fuse and become one with a shared nervous system and digestive system — which has implications for animal regeneration and immune systems.
It's a decision opposed by environmental groups, who say the blasts could harm marine animals, and some coastal communities, who fear it could be a precursor to offshore drilling.
The Trump administration could give companies permission to set off sonic explosions to explore for oil and gas deposits. Scientists say this could seriously harm marine life.