Katia Riddle
Stories
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'ChatGPT saved my life.' How patients, and doctors, are using AI to make a diagnosis
Hundreds of millions of people are turning to chatbots to help figure out what's wrong with them. Doctors say that's not always a bad thing. In fact, many are using it themselves.
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In President's Trump's tangled science policies, experts see a unifying thread
Heading into the second year of Trump 2.0, when it comes to science, some argue Trump has no consistent ideology for decision-making. Others argue the unifying theme is destruction of science itself.
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The benefits of AI in health care outweigh potential hazards, many experts say
ChatGPT Health is OpenAI's foray into medicine, and so far, it gets high marks from both a cancer patient and a leading doctor. But there are worries it could be misused.
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A beloved library closes at NASA's Goddard Space Flight Center
The Trump administration proposed significant cuts to NASA, and federal employees at Goddard Space Flight Center in Maryland say they've endured months of chaos. Now a beloved library is closing.
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Goddard Space Flight Center staff says library's closure degrades NASA's mission
The library at Goddard Space Flight Center in Maryland is closing after a number of disruptions and reductions by the Trump administration. Staff members say it's degrading NASA's mission.
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What 'Stranger Things' gets right about wormholes
The much anticipated series finale of Netflix's Stranger Things is predicated on wormholes — a concept in physics that often appears in science fiction. So what are wormholes?
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What Stranger Things gets right about wormholes
The final episode of fifth season of the Netflix series Stranger Things is out this week, and the concept of a wormhole figures largely into it. While the show is a work of fiction, theoretical wormholes have making appearances for decades not only in science fiction but in actual science.
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Where scientific research focused on DEI stands after a year of disruption
Cuts to scientific research focused disproportionately on research around diversity equity and inclusion. Some researchers say we're just beginning to understand the impact.
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When will quantum computing deliver on its promise?
Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.
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What cuts to research under Trump have meant for science in 2025
Trump administration officials say changes to federal agencies engaged in science were made in the interests of better science that benefits more Americans. Many scientists we spoke with disagree.
