About the SA Blog Network

Posts Tagged "pre-biotic chemistry"

Life, Unbounded

Notes From The Frontier: Life’s Origins

(Credit: Wikipedia/Swollib)

I spent some of last week at a fascinating and lively symposium on the origins of life and the search for life in the universe, held at the Earth-Life Science Institute (ELSI) at the Tokyo Institute of Technology. To say that the science under discussion was broad in scope would be the understatement of the [...]

Keep reading »
Life, Unbounded

The Panspermia Paradox

Seed dispersal in the galactic garden? (Image adapted from A. Valavanis)

The notion of panspermia – the transferral of viable organisms between planets, and even between star systems, seems to be getting a bit more attention these days. One only has to open this previous week’s copy of TIME magazine and there it is, via a very nice piece by Jeffrey Kluger on ‘Aliens Among Us‘. [...]

Keep reading »

More from Scientific American

Email this Article