The answer depends on what counts as a cost. A global computer worm can generate billions of dollars in estimated cleanup and lost productivity across many organizations. A breach at one company produ...

The most efficient energy-saving technologies do not merely swap one fuel for another. Instead, they provide identical lighting, comfort, mobility, computing, or industrial productivity while utilizin...

As the dinosaurs disappeared around 66 million years ago, other forms of life adapted to a changing planet. A giant fungus recently identified in China is offering scientists new insights into fungal ...

The most advanced humanoid robots can navigate environments designed for humans, manipulate unfamiliar items, obey commands, or execute practical labor alongside people. No single machine masters ever...