Stephen Hawking spent his final years issuing a clear warning: humanity’s greatest technological triumphs could also become ...

This short tribute reflects on how Stephen Hawking saw time: not just as a scientific dimension, but as a meaningful part of ...

As NASA celebrates its fiftieth anniversary, "The Spirit of" takes a look at space. We will examine whether space exploration has progressed as quickly as it could have -- and tak ...

Stephen Hawking passed away at the age of 76 on Wednesday. In addition to his scientific work, the famed physicist was known for his way with words. Hawking was diagnosed with ALS at age 21, ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...