This ‘NOVA’ installment explores the possible purposes of strange stone formations found in the Arabian Peninsula.

World-renowned astrophysicist, author and host of PBS NOVA's spinoff, " NOVA Science Now ", Dr. Neil deGrasse Tyson is coming to Erie to headline Global Summit XVII at the Jefferson Educational ...

Premieres Wednesday, Oct. 22, 2025 at 9 p.m. on KPBS TV / KPBS+. Deep in the Arabian Desert lie thousands of enigmatic stone megastructures whose true form is visible only from the sky. Follow ...

Prologue The Roosevelt poster on freedom is timeless. I thought about its message while on the Parthenon. In early October ...

Thieves Pepper Spray Witness -- "At approximately 6:36 p.m. on October 14, police were dispatched to the report of a larceny ...

Nvidia became the first company valued at $5 trillion on Wall Street, just three months after the AI darling was the first to ...

In the last few years, video and other content created with artificial intelligence have begun to flood almost every part of ...

STOCKHOLM (AP) — John Clarke, Michel H. Devoret and John M. Martinis won the Nobel Prize in Physics on Tuesday for research on seemingly obscure quantum tunneling that is advancing digital technology.

Artificial intelligence has revolutionized everything from health care to art. It's now filling voids in some personal lives as AI chatbots are becoming friends, therapists and even romantic partners.

Despite the cut off of federal funding, PBS isn’t going away. President and CEO Paula Kerger detailed how PBS will continue ...

AWS’ managed generative AI service Amazon Bedrock allowed them to catalog and tag more than 700,000 assets in less than six ...