Devising an Earthquake Algorithm to Save Lives

Has earthquake warning technology come far enough to give us a real prediction or meaningful warning? WSJ's Daniela Hernandez heads to UC Berkeley's Seismology Lab to learn about the first U.S. earthquake early warning system currently in development.

Photo/Video: Emily Prapuolenis/The Wall Street Journal

#WSJ #Earthquake

NBC News' Julia Ainsley speaks to undocumented workers who faced the frontlines of the Covid-19 pandemic while risking deportation to save lives.
NBC News' Julia Ainsley speaks to undocumented workers who faced the frontlines of the Covid-19 pandemic while risking deportation to save lives.
Colorado Governor Jared Polis joins Stephanie Ruhle to explain and the way his state hopes to successfully roll out vaccines. Aired on 12/16/2020.
A Florida vet school turned to an unusual treatment to save a woman's seahorse. The vets at University of Florida College of Veterinary Medicine did an experiment on the seahorse and with one treatment, he was cured. (Dec. 1)