Categories:

• Agriculture and Forestry
• Automotive
• Biotechnology and Pharmaceuticals
• Chemicals
• Construction and Maintenance
• Consumer Goods and Services
• Electronics and Electrical
• Energy and Environment
• Food and Related Products
• Industrial Goods and Services
• Information Technology
• Materials
• Real Estate
• Telecommunications
• Textiles and Nonwovens
• Transportation and Logistics

Popular Tags:

• player
• mp4
• mp4 player
• screen
• player screen
• screen mp4
• 4gb
• player 4gb
• 4gb mp4
• card
• slot
• player card
• 18inch
• inch
• 15inch
• inch mp4
• inch player
• flash
• style
• builtin

Home › Silurian Hypothesis: What If Humans Arent the First Civilization on Earth?

 

Silurian Hypothesis: What If Humans Arent the First Civilization on Earth?

2018-04-19 19:01:23| Extremetech

Earth is completely overrun with humans -- there are billions of us living and dying on this planet, leaving signs of our existence in the soil, atmosphere, and even in space. Are we the first, though? The post Silurian Hypothesis: What If Humans Aren’t the First Civilization on Earth? appeared first on ExtremeTech.

Tags: on earth humans hypothesis

Category:Information Technology

Latest from this category

All news

»

02.11 Subtropical Storm Patty Graphics 02.11 Subtropical Storm Patty Forecast Discussion Number 1 02.11 Subtropical Storm Patty Wind Speed Probabilities Number 1 02.11 Subtropical Storm Patty Forecast Advisory Number 1 02.11 Subtropical Storm Patty Public Advisory Number 1 02.11 Summary for Subtropical Storm Patty (AT2/AL172024) 02.11 Tropical Storm Lane Graphics 02.11 Tropical Storm Lane Forecast Discussion Number 3 More »