ScienceSwedish king Erik IX murder mystery may be solved by DNA testing Erik 9th was murdered in 1160, and little is known about his life or reign. So, how can 850 year-old remains help medical research today?by James Maynard
ScienceSwedish cosmetic company wants to brighten the moon: Science or just a marketing event?by Alexander Saltarin
ScienceSwedish researchers find 180 million-year-old fern fossil with intact nuclei and chromosomesby Alexander Saltarin