The most mind-boggling scientific discoveries of 2019 include the first image of a black hole, a giant squid sighting, and an exoplanet with water vapor
· *Astronomers, anthropologists, geologists, and many other scientists made mind-boggling breakthroughs in 2019.*
· *Some highlights include work that produced the first image of a black hole, traced the origins of modern humans, and predicted future sea-level rise. *
· *These are 26 of the biggest scientific...