
A Structural Engineer Explains Why the Baltimore Bridge Collapsed
A large container ship “totally removed” a critical pier from Baltimore’s Francis Scott Key Bridge

A Structural Engineer Explains Why the Baltimore Bridge Collapsed
A large container ship “totally removed” a critical pier from Baltimore’s Francis Scott Key Bridge

Wood Ink for 3D Printers Can Turn Old Scrap into New Parts
A 3D-printing ink developed from wood waste recombines its natural components back into wooden products


Banning TikTok Would Do Basically Nothing to Protect Your Data
Proposed restrictions on TikTok would be “security theater” in the face of the staggering amounts of data that foreign and domestic tech companies collect

Can AI Replace Human Research Participants? These Scientists See Risks
Several recent proposals for using AI to generate research data could save time and effort but at a cost

We Need a Public Service Internet to Free Us from Big Tech’s Grasp
The profit-led business models of big tech are harming democracy. We should look to the tradition of public media to help us find alternatives

How Artificial Intelligence Helped Write This Award-Winning Song
Machine-learning algorithms allow composers to create all-new instruments.

When Real Life Is Hostile, LGBTQ+ Gamers Find Friendship Online
Many LGBTQ+ video gamers use gaming to build community, especially in jurisdictions that are considering anti-LGBTQ+ legislation

Collaborating in Person May Spark More Innovative Research
Bringing people together virtually doesn’t seem to boost disruptive research

New Insights from AI, Strange Metals and Parents of LGBTQ Kids
AI has deciphered ancient texts, learned new math and provided new ideas about human consciousness

God Chatbots Offer Spiritual Insights on Demand. What Could Go Wrong?
Large language models trained on religious texts claim to offer spiritual insights on demand. What could go wrong?

Building Intelligent Machines Helps Us Learn How Our Brain Works
Designing machines to think like humans provides insight into intelligence itself

Inside the AI Competition That Decoded an Ancient Herculaneum Scroll
The Herculaneum scrolls, charred and preserved by the eruption of Mount Vesuvius, were unreadable—until now