Earth ScienceScienceThe Crystals at the Center of the EarthBy Alexis MadrigalScienceGravity Lows Mark Burial Sites of Ancient Tectonic PlatesBy Sid Perkins, Science NewsSciencePhoto: Icelandic Volcano Begins Erupting AgainBy Alexis MadrigalScienceTracked From Space: Gulf Oil Slick Approaches LandBy Betsy MasonScienceEPA Scientist Says East Coast Beaches Threatened by Sea Level, But Nobody's ListeningBy Josh HarkinsonScienceSea Creatures Travel Far to Colonize After Volcanic EruptionsBy Jennifer WelshScienceTreating Climate Change as a Curable DiseaseBy Eli KintischScienceNorth American Dinosaurs Were One Big Happy FamilyBy Janelle WeaverScienceIcelandic Volcano's Ash Plume as Seen From SpaceBy Alexis MadrigalScienceWhy Volcanic Eruptions Can Spark LightningBy Alexandra Witze, Science NewsScienceNew Evidence of Ice Age Comet Found in Ice CoresBy Sid Perkins, Science NewsScienceAs Temperature Rises, Earth Breathes Faster -- and Maybe HarderBy Brandon KeimScienceClimate Hackers Want to Write Their Own RulesBy Alexis MadrigalScience6 Ways We're Already Geoengineering EarthBy Brandon KeimScienceExclusive Excerpt: <cite>Hack the Planet</cite>By Eli KintischScienceQ&A: Geoengineering Is 'A Bad Idea Whose Time Has Come'By Alexis MadrigalScienceDinosaurs Rode Volcanic Armageddon to VictoryBy Brandon KeimScienceChanneling Earth: Rivers Seen From SpaceBy Betsy MasonScienceMethane May Be Building Under Antarctic IceBy Alexandra Witze, Science NewsScienceBig Earthquakes Cause Premature BirthsBy Alexis MadrigalScienceChile Earthquake Moved Entire City 10 Feet to the WestBy Betsy MasonScienceHow Big Waves Go RogueBy Brian X ChenScienceAnimation of Giant Iceberg Collision as Seen From SpaceBy Betsy MasonScienceEarth's Magnetic Field Is 3.5 Billion Years OldBy Lisa GrossmanMore Stories