As the world moves into 2025, artificial intelligence must deliver on its transformative promise, but the challenges ahead are significant.
When Russia's invasion of Ukraine stymied his travel plans, photographer Carl De Keyzer decided to take a virtual trip ...
Countering foreign interference requires concerted policy efforts to raise the costs for adversaries. Harnessing military and intelligence capabilities to push back forcefully must be part of policy ...
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The more things change, the more they stay the same Author’s note: I like to browse old newspapers. Often, ... Read more ...
For an end-of-year post on her Substack, Dattani picked five notable medical breakthroughs in 2024. The one that stood out to ...
In 2025, there will be a course correction in AI and geopolitics, as world leaders increasingly understand that their ...
The real Joe Castaldo has a conversation with an interactive AI avatar of himself. Avatars like this one, developed by tech company HeyGen, may one day attend meetings on your behalf.
A 2023 analysis of over 95,000 deepfake videos found that up to 98 percent of them were deepfake pornography, and, of those, ...