What is a black box? A computer scientist explains what it means when the inner workings of AIs are hidden

Metaphorical black boxes shield the inner workings of AIs, which protect software developers’ intellectual property. They also make it hard to understand how the AIs work – and why things go wrong.

Saurabh Bagchi, Professor of Electrical and Computer Engineering, Purdue University • conversation
May 22, 2023 ~5 min

To understand AI’s problems look at the shortcuts taken to create it

The shortcuts made when AI was being developed can guide society’s responses to the technology.

Nello Cristianini, Professor of Artificial Intelligence, University of Bath • conversation
May 11, 2023 ~7 min


AI is helping astronomers make new discoveries and learn about the universe faster than ever before

Artificial intelligence tools are making waves in almost every aspect of life, and astronomy is no different. An astronomer explains the history and future of AI in understanding the universe.

Chris Impey, University Distinguished Professor of Astronomy, University of Arizona • conversation
May 3, 2023 ~8 min

Scientists are using machine learning to forecast bird migration and identify birds in flight by their calls

Machine learning may not seem to have much connection with wildlife, but it’s starting to play a central role in bird conservation.

Miguel Jimenez, Ph.D. student in Ecology, Colorado State University • conversation
March 23, 2023 ~9 min

War in Ukraine accelerates global drive toward killer robots

The technology exists to build autonomous weapons. How well they would work and whether they could be adequately controlled are unknown. The Ukraine war has only turned up the pressure.

James Dawes, Professor of English, Macalester College • conversation
Feb. 21, 2023 ~8 min

Seti: alien hunters get a boost as AI helps identify promising signals from space

Can artificial intelligence transform the search for alien intelligence?

Michael Garrett, Sir Bernard Lovell chair of Astrophysics and Director of Jodrell Bank Centre for Astrophysics, University of Manchester • conversation
Feb. 1, 2023 ~7 min

Deepfakes: faces created by AI now look more real than genuine photos

People often struggle to distinguish between real faces and artificial ones made by a computer.

Manos Tsakiris, Professor of Psychology, Director of the Centre for the Politics of Feelings, Royal Holloway University of London • conversation
Jan. 23, 2023 ~6 min

How flood forecasting in real time, with block-by-block data, could save lives

The majority of flood-related deaths involve vehicles in water. What if flood models could warn of the risks street by street using real-time storm forecasts? Machine learning can make it possible.

Valeriy Ivanov, Professor of Hydrosystems Engineering, University of Michigan • conversation
Jan. 18, 2023 ~8 min


Flood forecasts in real-time with block-by-block data could save lives – a new machine learning method makes it possible

The majority of flood-related deaths involve vehicles in water. What if flood models could warn of the risks street by street using real-time storm forecasts?

Valeriy Ivanov, Professor of Hydrosystems Engineering, University of Michigan • conversation
Jan. 18, 2023 ~8 min

AI and the future of work: 5 experts on what ChatGPT, DALL-E and other AI tools mean for artists and knowledge workers

Now that AI systems can generate realistic images and convincing prose, are creative and knowledge workers endangered or poised for productivity gains? A panel of experts says it’s not so clear-cut.

Mark Finlayson, Associate Professor of Computer Science, Florida International University • conversation
Jan. 11, 2023 ~18 min

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