


Defense officials advocate for diverse target-tracking architecture
Defense officials say a moving target indicator capability that includes both air and space assets is needed until the department defines its architecture.

Space
Varda lands third space capsule, carrying key hypersonic flight data
Funded by AFRL, Varda’s W-3 capsule landed May 13 at Koonibba Test Range in South Australia.

Watchdog to investigate Hegseth’s sharing of airstrike info on Signal
The Defense Inspector General's Office will look into whether the defense secretary improperly shared sensitive information on the commercial app.

Space Force picks Northrop for ‘Elixir’ satellite refueling demo
The mission is a follow-on to a Space Systems Command contract Northrop received last year to develop a tanker satellite called GAS-T.

New Defense Department experimentation series targets data integration
The GIDE X events aim to tackle technical and systems integration issues that can keep operators from leveraging command-and-control capability upgrades.

Space Force adds Rocket Lab, Stoke Space to launch vendor pool
The two companies will join three others selected last summer, including SpaceX, United Launch Alliance and Blue Origin.

Senators request inquiry into military secrets shared on Signal app
Republican and Democratic leaders on the Senate Armed Services Committee are requesting a formal investigation into the Signal chat scandal.

‘Obviously classified’: Experts say Hegseth chat leaks invited danger
Former U.S. defense officials said the unsecured messaging chain could have jeopardized the operation and put American lives at risk.

Space Force OKs Vulcan rocket as SpaceX competitor for military launch
Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are lining up behind them.
In the wake of Hegseth’s software memo, experts eye further change
Many view the guidance as a first step toward broader reforms to how software is funded and tested and how the workforce is equipped to leverage it.

White House, DOD deny that Hegseth leaked military secrets in chat app
Administration officials acknowledged that top leaders used a non-government group chat to coordinate ahead of military airstrikes in Yemen.
