How to Give a Great Talk

TL;DR

This paper offers practical advice and insights on delivering effective scientific presentations, drawing from online resources and personal experience in astronomy and radio science.

Contribution

It compiles diverse tips and personal anecdotes to improve scientific talk delivery, filling a gap in formal training on presentation skills.

Findings

Effective presentation tips from online sources and experience.

Personal anecdotes illustrate key presentation principles.

Guidelines for engaging scientific talks.

Abstract

The art of the scientific presentation -- much like the art of the perfect plot, the art of the compelling proposal, and the art of the killer job application -- is generally not something we're taught in school. Therefore, in classic Millennial style, one of the first things I did when I was asked to write this piece was to ask Google, "how to give a scientific presentation," to see what the Internet had to say. I've attempted to avoid boring you with laundry lists of "do's" and "don'ts," as many of the top Google hits did. However, I have incorporated a wide range of tips -- and some interesting vignettes -- both from the online hive mind and from my approximately eight years of regularly giving astronomy and radio-science presentations.