Rocket Lab to launch NASA's new solar sail technology no earlier than April 24 

 An upcoming NASA mission meant to test new solar sail technology will launch no sooner than April 24, 2024. 

https://cdn.mos.cms.futurecdn.net/C6abNS8umo7TTCRJ5DAEU4.jpg

https://www.space.com/rocket-lab-nasa-solar-sail-technology-launch