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.
Science to restore speech is moving fast. Here’s what’s next 
Toxic secrets are hiding in Arctic ice 
Fossil fuel emissions are down in 2026. Green energy isn’t the reason 
Drugs like Ozempic may help reverse chronic kidney disease 
A high-fiber diet may clear away plastic in the gut 
This may be the best evidence yet that dinosaur blood can fossilize 
Without Action, Climate Change Could Push Women Further Behind by 2050, CGIAR Warns 
COP31: African Development Bank to Co-Lead Global Electrification Finance Initiative