00:00
02:00
Share
The most likely alien invaders are microorganisms which humans may export from or import to Earth's biosphere.
The most likely alien invaders are microorganisms which humans may export from or import to Earth's biosphere. read more read less

8 years ago #alienlife, #aliens, #astrobiology, #nasa, #space

0 Comments

  • This episode has no messages yet. Be the first to write a message!

For Creators

Our Platform
Plans & Pricing
Spreaker Support
Product News
Podcast Transcriptions

For Listeners & Advertisers

Explore Podcasts
Search Podcast
Spreaker Podcast App
Prime Network

Choose Language

Follow us

Copyright 2024 - Spreaker Inc. an iHeartMedia Company
Blog Careers Privacy Terms Cookie Settings