
Cosmic Pioneers: Discovering Distant Galaxies Together
A Do NASA Science LIVE! Event featuring NASA-supported citizen science project Dark Energy Explorers
Originally Aired
February 11, 2026
Audience
Everyone!
Topic
Dark Energy, Galaxies, NASA Science
Watch the Do NASA Science LIVE! Event
DESCRIPTION
We met the scientist behind Dark Energy Explorers, a project designed to look deep into space for galaxies and black holes. Your participation work can help scientists make the largest map of the universe yet and better understand dark energy.
Moderated By

Emma Giles
Director of Programs
SciStarter

Dr. Lindsay House
Project Leader

Sarah Marcotte
NASA Networks Group Lead Solar System Ambassadors
Downloadable Files
MORE RESOURCEs
Project Mentioned

Dark Energy Explorers
Help measure dark energy when the universe was just ~2-3 billion years old.
Anytime
Anywhere
Universe, exoplanets
Acts of Science: Connected Public Events
APR 2
2 PM ET & 9 PM ET
Zoom

What’s the weather like on Mars?
Featured Project: Cloudspotting on Mars
During the livestream, your in-person guests will learn how to explore NASA satellite images and help spot clouds on Mars.
Libraries, Ambassadors, museums, schools and community organizations: Event Toolkit for Hosts and Facilitators.
APR 10
2 PM ET & 6 PM ET
Zoom

Transcription Mission with the Smithsonian Institution
Featured Project: Smithsonian Transcription Center
During the livestream, your in-person guests will transcribe historical documents, helping to reveal and preserve American history.
Libraries, Ambassadors, museums, schools and community organizations: Event Toolkit for Hosts and Facilitators coming soon.
APR 16
2 PM ET & 6 PM ET & 9 PM ET
Zoom

Game Night for Science: Play Stall Catchers Online
Featured Project: Stall Catchers
During the livestream, your in-person guests will receive expert instruction to identify blood clots in images to Alzheimer’s research.
Libraries, Ambassadors, museums, schools and community organizations: View Event Toolkit for Hosts and Facilitators.
APR 22
11 AM ET & 6 PM ET
Zoom

Earth Day Animal Spot-A-Thon
Featured Project: Snapshot Wisconsin
During the livestream, your in-person guests will learn how to identify animals in trail camera images to support wildlife conservation research.
Libraries, Ambassadors, museums, schools and community organizations: View Event Toolkit for Hosts and Facilitators.
APR 29
6 PM ET & 9 PM ET
Zoom

Comets, Clues and Our Cosmic Story
Featured Project: Rubin Comet Catchers
During the livestream, your in-person guests will look at real space images, learn how to find active comets, and help scientists study the origin for water on Earth and how planets are made.
Libraries, Ambassadors, museums, schools and community organizations: Event Toolkit for Hosts and Facilitators.