Here’s everything to know about the Interstellar ending, from Murph’s ghost to the Cooper family’s legacy. After Coop and Amelia leave Earth, Murph becomes a scientist and helps Dr. Brand ...

Murph's success depends on Cooper's actions. She decodes the data he provides and armed with this fresh insight, she can finish the work of Dr. Brand, a vital step towards the survival of mankind.

As a counterpoint to Dr. Cooper’s expansive portfolio, he often adopted a self-effacing brand of humor. He once said his biggest daily challenges were getting out of bed and drinking enough ...