Technology

The Download: Clean energy progress, and OpenAI’s trilemma

—Joshua A. Basseches is the David and Jane Flowerree Assistant Professor of Environmental Studies and Public Policy at Tulane University.The second Trump...

TikTok’s latest feature lets college students find and connect with classmates

In a move reminiscent of Facebook’s early days, TikTok is launching a new feature that allows college students to find and connect with...

Claude AI Can Now End Conversations It Deems Harmful or Abusive

Anthropic has announced a new experimental safety feature that allows its Claude Opus 4 and 4.1 artificial intelligence models to terminate conversations in rare,...

People Work in Teams, AI Assistants in Silos – O’Reilly

As I was waiting to start a recent episode of Live with Tim O’Reilly, I was talking with attendees in the live chat....

Robot Videos: SCUTTLE Robot, Laundry Folding, and More

Video Friday is your weekly selection of awesome robotics videos, collected by your friends at IEEE Spectrum robotics. We also post a weekly...

I Tried the Best At-Home Pet DNA Test Kits on My Two Cats (2025)

If You Have a Dog, Consider These KitsI don’t have a dog, so I didn't try these at-home DNA test kits for dogs,...

Trump-Putin summit in Alaska: No deal to end Ukraine war announced

This story appeared in The Logoff, a daily newsletter that helps you stay informed about the Trump administration without letting political news take...

That ‘cheap’ open-source AI model is actually burning through your compute budget

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Evoke sees 3% rise in revenue in first half of 2025

Evoke is the latest gambling company to post a positive report in its first half of 2025. The owner of William Hill, 888,...

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