China Aims Reusable Zhuque-3, Megaconstellations Spoil Space Data, San Francisco Sues Food Giants, Nasal Spray Vaccine Targets Whooping C cough, and more...

brief.news

04 December 2025

(0:10): LandSpace's Zhuque-3 Rocket Aims for Historic Reusable Launch, Transforming China's Space Industry(1:51): Megaconstellations Threaten Space Telescope Data: Urgent Call for Global Coordination and Mitigation(4:16): San Francisco Sues Food Giants Over Ultraprocessed Foods, Cites Public Health Crisis(6:11): New Nasal Spray Vaccine BPZE1 Shows Promise in Combating Whooping Cough Transmission(8:35): Dog Ownership May Boost Teen Mental Health Through Microbiome Changes, Study FindsTo subscribe visit https://www.brief.news.For more updates in your inbox each morning visit www.brief.news. Image credit: Space Daily