When a tall building needs to be renovated or repaired, cranes and scaffolding are the typical solution — but one group of researchers wonders whether this problem couldn’t be solved in a more ...

Michelle Starr is CNET's science editor, and she hopes to get you as enthralled with the wonders of the universe as she is. When she's not daydreaming about flying through space, she's daydreaming ...

Researchers have created a fleet of bee-inspired flying 3D printers that build and repair structures while flying. The technology, which has been tested in the lab, could ultimately be used for ...

I admit: if I see a beehive, I back away—fresh honey be damned. But part of me is also fascinated. Beehives are a remarkable feat of engineering. Made of materials from tree buds to chewed-up wax, ...