Abstract: This paper presents a novel approach for automatic prompt optimization (APO) using a large language model (LLM) as an optimizer, named Prompt Evolution Through Examples (PETE). The approach ...

Now that we've unpacked some iconic tagline examples, let's take a second to savour what makes them so deliciously effective at sticking around. Have you ever heard those slogans that never seem to ...

In tropical climates, lizards are everywhere. It can be a bit wild to see, and they come in all shapes and sizes. They seem a tad superfluous in such large varieties leaving one to wonder, what ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...

Let's be honest, we're all drama queens sometimes. Whether you're texting your bestie you're “literally dying” over the latest celebrity gossip or declaring on social media that Monday mornings are ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

A recent revolutionary study reveals how mice have evolved in an incredible way. They can ‘hear’ through their whiskers. The study, released by the Weizmann Institute of Science, proves that whiskers ...

The Indigenous peoples of the Bolivian highlands are survivors. For thousands of years they have lived at altitudes of more than two miles, where oxygen is about 35 percent lower than at sea level.

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Recursive adaptations and counter-adaptations of plant-feeding insects are thought to have driven chemical and physical diversity in plant defenses. Among existing theories on defensive diversity, the ...

Not revised: This Reviewed Preprint includes the authors’ original preprint (without revision), an eLife assessment, public reviews, and a provisional response from the authors. The Major ...