Why is Russia targeting Ukraine ports, and what does it mean for global food security?
Russia has pounded Ukraine's southern cities with drones and missiles this week, damaging critical port infrastructure and grain terminals.
A new AI model predicts which short-form videos triggering suicidal thoughts in vulnerable viewers pose higher risk before they reach large audiences, which can improve user safety.
Ramayya Krishnan discusses skill-based adoption patterns and displacement risks and what generative AI trends mean for government jobs and the policies that support reskilling.
President Donald Trump signed an executive order on Dec. 11, 2025, that aims to supersede state-level artificial intelligence laws that the administration views as a hindrance to innovation in AI. Here are some of the major state laws regulating AI that could be targeted under the executive order:
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Russia has pounded Ukraine's southern cities with drones and missiles this week, damaging critical port infrastructure and grain terminals.
Why Russia pulled out of its grain deal with Ukraine – and what that means for the global food system. From The Conversation.
New research from ESMT Berlin shows that shared medical appointments improve patient satisfaction, learning, and medication compliance, without compromising follow-up rates or clinical outcomes. The research was published in the journal PLOS Global Public Health.
Sheryl Lee Ralph and Lisa Ann Walter, who portray teachers in the Philly-based comedy, are joining the picket lines in Center City Thursday.
Carnegie Mellon University study concludes that online grocery delivery is likely increasing emissions

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