Essential Summer Reads from the Editors!

Unlock Your Summer of Discovery from Scientific American Check out our 19 Good News Science Stories to Savor This Summer. From amazing abilities in animals to building a stronger immune system by walking in green parks, we have summer reads for everyone.  Enjoy full access to all our summer reads and articles with our special offer: just $1 for 60 days! Subscribe Unlock Your Summer of Discovery Animals Can See Colors We Can't—And New Tech Offers Us a Glimpse  A colorful new video technique lets scientists see the world like birds and bees.  The Head of NASA Science Spent a Whole Weekend Building a LEGO Rocket  Scientific American sat down with Nicola Fox, head of NASA science, to talk about her LEGO-building hobby, the agency's massive Space Launch System rocket and the NASA science she's most excited about.  Giant, Sparkly Clams Hide the Most Efficient Solar Panels Ever Found  Inside giant, iridescent clams are algal farms that could inspire highly efficient bioreactors.  Walking Backward Helps You Move Ahead with Joint Health  Experts explain how moving in reverse can take pressure off your knees and improve flexibility.  What Do Dogs and Cats Dream About? Pets can't report their dreams, but scientists have some evidence about what is happening when Sparky and Mittens sleep. $1 for 60 Days!  Get digital access to the latest research, ideas and knowledge in science.  Subscribe To view this email as a web page, go here.  You received this email because you opted-in to receive email from Scientific American or you have registered for an account with Scientific American.  To ensure delivery please add specialoffers@scientificamerican.com to your address book.  Unsubscribe | Email Preferences | Privacy Policy | Contact Us