POPULAR MECHANICS

HOW TO CLONE YOUR DOG

In a small office park outside of Austin, Texas, a company is cloning furry best friends. But how identical can we expect clones to be?

11,601 SWABS, 2,543 WIPES: HOW NASA SPENT THE LAST 7 YEARS PROTECTING MARS FROM HUMANS

The Perseverance rover took off in July as the cleanest spacecraft in history.

I FOUND BIGFOOT...MAYBE

I spent a weekend with the Bigfoot Field Research Organization searching for the large primate. We didn’t find the elusive creature. Or did we?

MICHAEL COLLINS IS READY TO GO TO MARS

While immensely proud of the first moon landing, Apollo 11 Command Module pilot Michael Collins, 88, believes there's no need to go back.

HOW DISNEY BUILT A STAR WARS PLANET

Disney's Black Spire Outpost brings Star Wars into the real world, and no detail is too small—even the rocks.

WHAT WILL THE INTERNET BE LIKE IN THE NEXT 50 YEARS?

We asked this question to a variety of experts, researchers, scientists, engineers, and futurists. The answers we got back were fascinating, clarifying, and somewhat scary.

THE REAL SCIENCE OF BRINGING BACK DINOSAURS

Jack Horner, a paleontologist who inspired a character in the original Jurassic Park, says science is ready to resurrect the dinosaurs. But should we?