Bacteria survive a suborbital rocket launch and atmospheric re-entry, with Deinococcus radiodurans showing notable resilience in the EXPORT mission findings

Scientists find cosmic dust is far more porous than models predicted, with grains described as fluffy sponges and porosities above 99% in comet samples

Stargazers in the Northern Hemisphere will have an opportunity to witness the Draconid meteor shower this week, an annual celestial…