Meanwhile in time and space

This is pretty awesome.

Progress, as they say, is slow. In science, this is often true even for major breakthroughs; rarely is an entire field of research remade in a single swoop. The Human Genome Project took a decade. Finding the first gravitational waves took multiple decades. So it’s hard to overstate the enormous leap forward that astronomy took on Aug. 17, 2017.

On that day, astronomers bore witness to the titanic collision of two neutron stars, the densest things in the universe besides black holes. In the collision’s wake, astronomers answered multiple major questions that have dominated their field for a generation.

  FiveThirtyEight

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