How Venus Became Earth’s Evil Twin

0 Views

Thanks! Share it with your friends!

You disliked this video. Thanks for the feedback!

Published Oct 24, 2026

October 22, 1975. After traveling millions of miles through space, a Soviet spacecraft plunges through thick clouds of sulfuric acid to land on Venus. Its goal: take a photograph of another planet’s surface and send it back home—history’s first up-close glimpse at a world other than our own. Venus, our closest neighbor, is similar in size to Earth and may even share some planetary material. It’s why scientists sometimes call it our twin planet. Yet its rock-melting temperatures and poisonous atmosphere make it profoundly different. If anything, it is our evil twin. What’s behind humanity's long fascination with Venus? And what can the differences between these cosmic twins teach us about our home planet…its present, and its possible future?
**This episode originally aired October 17, 2022.
Special thanks to our guests, David Grinspoon, author of Venus Revealed: A New Look Below the Clouds of Our Mysterious Twin Planet; and Sally's twin sister, Eliza Helm.
To stay updated on all things HISTORY This Week, sign up at historythisweekpodcast.com. Have thoughts or questions? Email us at [email protected].
Sign up for ad-free listening and bonus episodes at htwpod.com.

Credits:

Sally Helm | Host/Producer
Julia Press | Producer
Jim O’Grady | Story Editor
Brian Flood | Sound Designer
Emma Fredericks | Associate Producer
Ben Dickstein | Senior Producer
McCamey Lynn | Supervising Producer
Jessie Katz | Executive Producer

Get in touch: [email protected]

Follow on Instagram: @historythisweekpodcast

Follow on Facebook: ⁠HISTORY This Week Podcast⁠

To stay updated: http://historythisweekpodcast.com

Apple: https://podcasts.apple.com/us/podcast/history-this-week/id1493453604
Spotify: https://open.spotify.com/show/2YFm0ezrXmMqLXbxgZpkmd?si=9a84fadee11447d4
Audacy: https://www.audacy.com/podcast/history-this-week-71b4d

Subscribe for more HISTORY:
http://histv.co/SubscribeHistoryYT

Check out exclusive HISTORY content:
History Newsletter - https://histv.co/newsletter
Website - https://histv.co/History
Facebook - https://histv.co/Facebook
TikTok - http://bit.ly/4kZKjXi

HISTORY® is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network’s all-original programming slate features a roster of hit series, premium documentaries, and scripted event programming.