Science News celebrates its 100th birthday this year. Across the century, we’ve covered the latest advances in science, technology and medicine, from the birth of genetics, radio astronomy and quantum mechanics to modern computing, the atomic age, space exploration and climate change. Browse the archive by year or test your headline knowledge with the quiz below.
Horned dinosaurs’ weapons evolved to handle the forces of combat 
Artemis II results show how much science people can do at the moon 
Crossword: Time lines 
Many American diets may not include enough of this essential nutrient 
A telling hole in a Neandertal bone hints at a bitter end 
Brain implants are helping people who’ve lost their voice 
WHO scales up Ebola readiness in 22 countries across three continents 
Ukraine: Civilian casualty rates among ‘deadliest’ in years, as energy attacks intensify 
As disasters mount, next UN climate summit faces a test of trust 
Gaza: 340 children killed despite ceasefire agreement – UNICEF