Satellite   AI   LEO  
SpaceNews.comIan Clark

The “cardinality wall” highlights the data bottleneck as LEO constellations scale to thousands of satellites

As low Earth orbit (LEO) constellations move into an era of concurrency—potentially thousands of spacecraft operating at once—industry is running into a “cardinality wall”: a hidden data management bottleneck tied to tracking and handling the sheer number of objects and connections in near-real time.

2026-05-20T06:10:24.394943-07:00
PayloadElizabeth Howell

NASA-Funded Research May Create Chinese Security Risk, Report Says

By Payload: NASA has potentially funded or supported hundreds of scientific collaborations since 2015 that might involve Chinese researchers, a new Congressional report says.

2026-05-20T05:06:08.341331-07:00
SpaceNews.comJeff Foust

Isaacman expects Chinese crewed mission around the moon in 2027

By SpaceNews.com: The head of NASA says he expects China to perform a crewed flight around the moon in 2027, ratcheting up perceptions of a space race with China.

2026-05-20T02:40:49.949952-07:00
SpaceWatch GlobalJoshua Faleti

Southern Launch Welcomes Fourth Varda Capsule back to Earth at the Koonibba Test Range

By SpaceWatch Global: Southern Launch has announced the safe reentry and return of of Varda Space Industries’ W-6 capsule to the Koonibba Test Range, demonstrating the company's position as a global leader for orbital re-entry services.

Also: asdnews.com
2026-05-20T01:09:10.577730-07:00
Via SatelliteLeandra Bernstein

Northrop Grumman's First MRV Readies for Summer Launch to Expand the Space Servicing Toolkit

By Via Satellite: STERLING, Va. — Northrop Grumman’s SpaceLogistics is scheduled to launch its next-generation space vehicle for on-orbit refueling and satellite life extension this summer, program leaders told reporters Tuesday.

2026-05-19T15:43:19.876953-07:00