Astraea - Cosmic Voyage

The sky is full of stories. Astraea turns learning astronomy into an interactive journey through constellations, stars, and the myths that have fascinated humanity for centuries.

Travel through the cosmos one region at a time, learn to recognize some of the most fascinating constellations in the night sky, and discover the science, history, and mythology behind them.

A JOURNEY TO LEARN ASTRONOMY

Progress through accessible, illustrated lessons designed to help you understand the night sky with no previous experience required. Learn about stars, constellations, astronomical phenomena, and the stories different cultures imagined as they looked up at the heavens.

EXPLORE INTERACTIVE CONSTELLATIONS

Observe the position of each star, discover how they connect, and learn to recognize their shapes. Subtle animations and interactions turn every constellation into a visual and memorable experience.

TEST YOUR KNOWLEDGE

Complete quizzes after each lesson and take on the final challenge of every region. Identify stars, connect concepts, and discover how much you know about astronomy and mythology.

DISCOVER SOMETHING NEW EVERY DAY

Find daily astronomy facts and questions to keep learning, even when you only have a few minutes. Maintain your streak, track your progress, and turn exploring the universe into a daily habit.

WITH ASTRAEA, YOU CAN ENJOY:

• Lessons about astronomy, constellations, and stars
• Stories inspired by the mythology of different cultures
• Interactive constellations and star maps
• Quizzes and challenges that reinforce your knowledge
• New astronomy facts and questions every day
• Progress tracking, streaks, and achievements
• Home screen widgets with daily content
• Full support for English and Spanish

Whether you want to learn astronomy, recognize constellations, or uncover the stories hidden in the night sky, Astraea will guide you through every stage of your journey.

Look to the stars and begin your voyage through the cosmos.