Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

The rapid acceleration of the universe’s expansion continues to challenge our understanding of fundamental physics. Why the ...

Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...

New Scientist writers and contributors have chosen their top science-y books, films, TV shows, music, video games and board ...

Netflix has dashed the hopes of Stranger Things fans expecting a secret final episode of the series, by confirming that "every" episode of the show is now available.

Some fans argue that finale was intentionally misleading, pointing to what they see as narrative inconsistencies.

A viral fan theory called “Conformity Gate” suggests another episode of "Stranger Things" could arrive today, Jan. 7. Here’s ...

A group of "Stranger Things" fans are not ready for the story to be over. The viral theory dubbed Conformity Gate on social ...

A series where we find out which products the professionals (who really know what they’re talking about) actually use and really stand behind. Read more here. When people ask me about the running ...