Skip to main content Mobile menu button Mobile search button
The Runway Air Force Logo
  • ADELE
  • Help
  • Request membership
  • Log in
Home
Articles (2847) Collections Topics
Runway Flix (117) Archive (1764)
Search
Search
Close
Communication & Cognition

How Did Life Begin?

Tom Metcalfe
18 February 2024
14 min
PME All levels

BLUF

Some scientists think life may have originated at hydrothermal vents on the ocean floor or in tidal zones.

Summary

  1. Life emerged around 3.5 billion years ago.
  2. Amino acids and primitive cell membranes could form spontaneously around vents.
  3. Researchers have potentially produced precursors to cell membranes in the lab.
READ: How Did Life Begin?

References

  • Media Check: Nautilus Magazine - Media Bias/Fact Check  PRO-SCIENCE (HIGH CREDIBILITY)
  • COLLECTIONS/The Runway (airforce.gov.au)
  • RAAF RUNWAY: RATIONALE GUIDELINES LEARNING OUTCOMES ETC)
 

Related articles

25 Sep 2025
Communication & Cognition

What our shelves of unread books teach us about ourselves

7 minutes
Australian and Philippines Army Cyber and Network Enterprise Specialists.
23 Oct 2025
Communication & Cognition

The War You Don’t See: Inside the Battle for Australia’s Mind

8 minutes
8 Sep 2024
Communication & Cognition

How a TikTok video got one military officer court-martialed

18 minutes
SSN-AUKUS Osborne Park Strategic area assessment map
16 Jun 2025
Communication & Cognition

Federalism could torpedo AUKUS

6 minutes
Stay in the loop
  • ADELE
  • Twitter
  • Linkedin
  • About
  • Contribute
  • Privacy
  • Acceptable Use Policy
  • Strategic Partner – Interserv

Aboriginal and Torres Strait Islander people should be aware that images and names of deceased persons may appear on this website

  • Help
  • Request membership
  • Login
  • Home
  • Articles (2847)
  • Collections (37)
  • Topics
  • Runway Flix (117)
  • Archive (1764)
  • Events
  • Wirraway (ADELE)
  • Search