Red meat's link to cancer, and new discoveries of habitable exoplanets

Plus: Why humans are the center of the universe, and why calorie labels are deceiving | Trouble viewing? Click here

SUBSCRIBE DIGITAL | RENEW | GIFT Discover Newsletter:  01/08/2015 Red Meat Increases Cancer Risk Because of Toxic Immune Response A sugar molecule found in red meat could be triggering inflammation.   DISCOVER BLOGS D-BRIEF Eight Likely Habitable Exoplanets Discovered New discoveries include two of the most Earth-like planets found to date.  MORE  |            D-BRIEF Mom Was Right: You’ll Catch a Cold from Being Cold Exposure to cold air might lower our bodies’ ability to fight the common cold virus.  MORE  |            IMAGEO Yes, You ARE the Center of the Universe (In One Sense…) A fascinating new way to visualize humans’ place in the cosmos.  MORE  |            THE CRUX Why Most Calorie Counts Are Wrong Dieters beware: You can’t trust the calorie labels on all foods.  MORE  |            D-BRIEF Drunken Birds Slur Their Songs Researchers seek to understand how humans create language by studying tipsy finches.  MORE  |              THIS MONTH IN DISCOVER MAGAZINE Bio-Inspired Battery Could Help Green the Grid Katherine Bourzac Quinones could be the key to flow batteries.  MORE  |            The Living Lakes of Mars' Recent Past Eric Betz Large oases existed on the planet more recently than scientists thought.  MORE  |            How Sperm Meets Egg Linda Marsa Scientists identify the protein crucial for egg fertilization.  MORE  |            Tesla's Perplexing Patent Giveaway Michael Fitzgerald In June, Elon Musk released all the company's electric-car patents.  MORE  |            Laser Technique Reverses Tooth Decay Gregory Mone A low-powered laser can stimulate the growth of dentin.  MORE  |              RECENT PHOTO GALLERIES  Staying Afloat in a World of Rising Seas  Archaeologists Explore the Largest Greek Tomb Ever Found  The Fragile Beauty of Earth’s Polar Regions