Read article: Carbonaceous ‘cosmic barometer’ reveals universe’s history Telescopes and space missions Research update Carbonaceous ‘cosmic barometer’ reveals universe’s history Extreme pressures alter molecular structure of aromatic hydrocarbons
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Read article: Physicists claim further evidence of link between cosmic rays and cloud formation Stars and solar physics Research update Physicists claim further evidence of link between cosmic rays and cloud formation Controversial theory gets a boost from the lab
Read article: Star’s flicker reveals its surface gravity Telescopes and space missions Research update Star’s flicker reveals its surface gravity Surprise discovery could help characterize exoplanets
The Ringed Planet, 2nd Edition — Free Access for a limited time Explore Saturn’s dynamic system with this essential guide to a beautifully illustrated journey of discovery through the Saturn system.