Browsing Tag
deep-space exploration
2 posts
Mysterious objects from other stars are passing through our solar system. Scientists are planning missions to study them up close
NASA/ESA/STScI Billy Bryan, RAND Europe; Chris Carter, RAND Europe, and Theodora Ogden, RAND Europe In late 2017, a…
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,…