In 1977, the same year Elvis left the building (for good), Voyager-1 began its journey toward the outer reaches of the heliosphere. Flash-forward 36 years and the headline this week is that "Voyager-1 has left the solar system." For good. … Read on.
Scientists at the European Bioinformatics Institute have created a DNA information storage and retrieval system — think "organic hard drive" — and tested it by uploading sonnets, sound clips and how-to's. But not just any old bits from the Wikimedia … Read on.