Some scientists believe mass extinctions on Earth follow a pattern — roughly every 27 million years. One theory suggests a ...

Climate change was happening, but it was not the end of the world or even its most serious environmental problem. Mr ...

Although 2026 is only halfway done, “Project Hail Mary,” just asserted itself as one of the best movies of the year.  Based on Andy Weir’s bestselling novel, “Project Hail Mary” takes viewers ...

Stewart Copeland, best known as the drummer with The Police, teamed up with naturalist Martyn Stewart for "Wild Concerto." ...

It is hard to exaggerate the dire implications of Trump’s April 7 post on Truth Social, stating that “a whole civilization ...

Human societies didn’t just adapt to the planet—they learned to reshape it. From early fire use to today’s global supply ...

Fears of malicious artificial intelligence are becoming more and more real. Why not build an AI safety movement right here in Pittsburgh?

Four decades after the nuclear disaster at Ukraine’s Chernobyl power plant, wildlife is thriving again in what became the ...

For decades, the 73-year-old conceptual artist has been creating art that explores the universe’s most pressing questions.

For decades, the 73-year-old conceptual artist has been creating art that explores the universe’s most pressing questions.

The little skeleton was curled so tightly it looked as if it had never really entered the world. For years, that mattered ...

Project Hail Mary author Andy Weir has revealed his “only regret” about the movie, confirming the one scene from his book he ...