What's up in
Earth & Life
Earth observation, climate, geology, oceans, ecosystems and the living world.
Life's building blocks recreated under space-like conditions
Viruses Help Microbial Hosts Cope with Life at the Extremes
Search for advanced civilizations finds nothing obvious in 100,000 galaxies
Engineers now understand how complex carbon nanostructures form
How unwanted CDs and DVDs could help cut carbon emissions
NASA Chief Scientist: We'll Find Proof of Alien Life by 2025
Ordinary clay can save the day
NASA Experiments With 'Building Blocks' of Life in Lab
Canada's Ontario province puts a price on carbon
Aliens Are Probably Huge 650-Pound Creatures
