pale blue dot
29 Habitable Alien Worlds Could Detect Life on Earth, Scientists Estimate
Scientists analyzed how many planets in other solar systems could detect Earth both 5,000 years into the past and 5,000 years into the future.
How 'Planet Earth II' Uses Hyperlapse Photography to Highlight Human Habitats
It’s a jungle out there, for humans and animals alike.
We Should Look for Orange Exoplanets Because That's What Earth Used to Look Like
A researcher has shown that the search for habitable planets should perhaps be broader.
The Four Best Suspects for Life in Our Solar System
Mars and Europa are givens, but the other two may surprise you.
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