DESERT PEOPLE EVOLVE DRINK WATER POISONED ARSENIC NEW SCIENTIST TODAY FREE HOW LONG SAVE GIFT HOME NEWS TECHNOLOGY SPACE PHYSICS HEALTH EARTH HUMANS TOPICS EVENTS JOBS SEARCH LOG IN EMAIL ADDRESS PASSWORD CREATE ACCOUNT FORGOTTEN SUBSCRIPTION OPENATHENS LOGIN ADVERTISEMENT LIFE NEWS TOUGH ENVIRONMENT SPURS STOCK SOUTH AMERICAN EVOLVED POTENTIALLY LACES WATER SETTLERS CAMARONES REGION ATACAMA DESERT YEARS AGO BIT LIVING IN THE WORLD DRIEST AVAILABLE RIVERS HIGH CAUSE VARIETY CONTAMINATION HERE MICROGRAM HIGHEST 100 TIMES THE WORLD HEALTH ORGANIZATION SAFE VIRTUALLY NO ALTERNATIVE NEGATIVE HUMAN HEALTH MISCARRIAGES ACTED NATURAL SELECTION PRESSURE POPULATION ADAPTATIONS STUDY SUGGESTS INDEED THE BODY USES ENZYME ACID CONVERT LESS EXPELLED MARIO APATA THE UNIVERSITY OF CHILE SANTIAGO COLLEAGUES VARIATIONS GENE CODING NEARLY REGIONS HIGHER PER CENT THE OTHER TWO DATA METABOLIZATION CAPACITY ADAPTIVE MECHANISM POPULATIONS IN ORDER TO SURVIVE RESEARCHERS JOURNAL OF PHYSICAL THE VARIANTS PROTECT SINGLE NUCLEOTIDE CHANGES DNA LETTER GENETIC CODE ANTHROPOLOGIST LORENA MADRIGAL THE UNIVERSITY OF SOUTH FLORIDA TAMPA SAYS TINY MUTATIONS AFFECT MOLECULE DETOXIFYING PREVIOUS SIMILAR GENE VIETNAM SEQUENCING ENTIRE CHROMOSOMAL REGION REVEAL WAY TO GO FULLY UNDERSTAND MOLECULAR RESISTANCE EXAMPLE APPEARS CONTEMPORARY EVOLUTION UNDERSCORES QUALITY PROBLEMS ABLE RECENT HUMAN EVOLUTION LACTOSE TOLERANCE MUTATION ADULTS KEEP LACTASE DIGEST MILK DAIRY FARMING CARRY RISE THE RAPID SPREAD CERTAINLY WE ARE LOOKING CASES AARON MILLER NORTHWESTERN UNIVERSITY IN ARTICLE PRINT HEADLINE MAGAZINE ISSUE PUBLISHED BUY IN ATTITUDE OFF ON CHILDREN DEATH BREAST CANCER RELAPSE SIGN UP TO NEWSLETTER ENTER YOUR GET STARTED CONTACT ABOUT US ADVERTISE US PRIVACY TERMS WRITE SCIENCE DATING SHOP RSS FEEDS SYNDICATION INFORMATION TRAVEL THE COLLECTION SETTINGS STUDENT CORPORATE COPYRIGHT REED BUSINESS INFORMATION LTD