Credit: Unsplash/CC0 Public Domain The first orbital rocket launched from continental Europe crashed seconds after blast-off Sunday, dealing a blow to the continent's bid to build a new space economy. The Spectrum rocket, developed by German start-up Isar Aerospace, started smoking from its sides, then crashed back to Earth with a powerful explosion just after launching from Norway's Andoya Spaceport in the Arctic, in live video broadcast on YouTube. Orbital rockets are designed to place loads s...