AI: From bench to bot

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This column by Tim Requarth explores the promises and pitfalls of artificial-intelligence tools in writing—when they can make writing better, faster and easier, and how to navigate the minefield of possible dangers.

AI-generated, blueprint-like illustration of a classroom.

Many students want to learn to use artificial intelligence responsibly. But their professors are struggling to meet that need.

Effectively teaching students how to employ AI in their writing assignments requires clear guidelines—and detailed, case-specific examples.

By Tim Requarth
23 June 2025 | 8 min listen
Computer-generated image of a waveform.

Keeping it personal: How to preserve your voice when using AI

To harness the workmanlike prose of artificial intelligence while maintaining a recognizable style, use it as an analyzer rather than as a writer.

By Tim Requarth
3 March 2025 | 12 min read
Computer-generated illustration of a black box with many lines coming into its left side and a compressed stream coming out of its right side.

From bench to bot: How important is prompt engineering?

To draft the most effective prompt, assume the stance of teacher.

By Tim Requarth
28 October 2024 | 8 min read
Computer-generated illustration of a pencil.

From bench to bot: Does AI really make you a more efficient writer?

A more significant benefit may lie in improving quality, refining tone and reducing cognitive burden. But beware of bias.

By Tim Requarth
3 September 2024 | 11 min read
Computer-generated illustration of a sheet of paper emanating from a computer screen.

From bench to bot: Boost your writing with AI personas

Asking ChatGPT to review your own grant proposals can help you spot weaknesses.

By Tim Requarth
5 April 2024 | 10 min read
Computer-generated illustration of a three-dimensional box containing letters in a grid pattern.

From bench to bot: How to use AI to structure your writing

When given specific examples, ChatGPT can generate templates to help guide different types of documents.

By Tim Requarth
8 January 2024 | 11 min read
Computer-generated image of a stack of papers.

From bench to bot: How to use AI tools to convert notes into a draft

ChatGPT can capitalize on the highly ordered nature of scientific writing to streamline your writing process.

By Tim Requarth
27 November 2023 | 10 min read
Computer-generated image of a stack of papers.

From bench to bot: A scientist’s guide to AI-powered writing

I was initially skeptical of artificial-intelligence tools such as ChatGPT for scientific writing. But after months of using and teaching generative artificial intelligence, I have come to realize that it has a place in the scientific writer’s tool kit, even if it can’t write that grant for you from scratch.

By Tim Requarth
13 November 2023 | 6 min read

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Null and Noteworthy: Neurons tracking sequences don’t fire in order

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By Laura Dattaro
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How to teach this paper: ‘Neurotoxic reactive astrocytes are induced by activated microglia,’ by Liddelow et al. (2017)

Shane Liddelow and his collaborators identified the factors that transform astrocytes from their helpful to harmful form. Their work is a great choice if you want to teach students about glial cell types, cell culture, gene expression or protein measurement.

By Ashley Juavinett
30 June 2025 | 10 min read

Astrocytes sense neuromodulators to orchestrate neuronal activity and shape behavior

Astrocytes serve as crucial mediators of neuromodulatory processes previously attributed to direct communication between neurons, four new studies show.

By Claudia López Lloreda
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