EarthSeismic shift: Can we cloak cities from earthquakes? From underground musical pipes to swaying metal rods and strategically planted trees, these megaprojects could conquer earthquakes and tame tsunamis Features
Life21-million-year-old fossil is North America's first monkey The extraordinary find pushes back the arrival of primates to the continent by 18 million years but raises another question - why didn't they thrive there? News