Discovery Alert: Glowing Cloud Points to a Cosmic Collision

Discovery Alert: Glowing Cloud Points to a Cosmic Collision

The Discovery:  A glowing cosmic cloud has revealed a cataclysmic collision. Key Facts: Even within our own solar system, scientists have seen evidence of giant, planetary collisions from long ago. Remaining clues like Uranus’ tilt and the existence of Earth’s...
3D Bioprinting

3D Bioprinting

Science in Space: December 2023 Imagine someone needs a heart transplant and scientists take cells from that person to create an entire new heart for them. Research on the International Space Station is helping to bring that dream closer to reality. The process of 3D...