Browsing Tag
astrobiology
3 posts
The (Possible) Cosmic Origins of DNA
The theory of pseudo-panspermia suggests that the essential building blocks of life, such as amino acids and nucleobases,…
Newly Discovered Exoplanet HD 20794 d Found in Habitable Zone of Nearby Star
At a Glance An international team of researchers has confirmed the discovery of a new exoplanet called HD…
Carl Sagan’s scientific legacy extends far beyond ‘Cosmos’
Carl Sagan at his Cornell University laboratory in Ithaca, N.Y., in 1974. Santi Visalli, Inc./Archive Photos via Getty…