DRAMATIC scene on the Potomac River right now — a good samaritan pulls somebody to safety after a car plunges into the river. NBC4 Washington Group of onlookers applaud the work.

@nbcwashington I don’t like that we just immediately post people’s traumas. She’s in her underwear soaking wet struggling in the water. And now her trauma is just up for all to see. I think blurring people should be mandatory.

@STATter911 @nbcwashington

@nbcwashington Thanks, guys. Thank God she will be ok.

@nbcwashington Another dumb N

@STATter911 @nbcwashington 👏👏👏💪💪💪

In an Australian laboratory 🇦🇺, a coral nursery is home to a robotic arm that works around the clock. This machine feeds, cleans, and nurtures young corals 🤖🪸 This is the story of the robots that help protect the environment ⤵️

@STATter911 @nbcwashington incredible

@nbcwashington 👏🏿

@nbcwashington She can't park there.

@nbcwashington

@nbcwashington More guard rails