E infatti, sembra che ci siamo di nuovo.
La notizia via Politico (dietro paywall):

POLITICO Pro: White House withholds NASA science funds
The administration did not say why it had done so.
The Office of Management and Budget is withholding money for NASA’s science missions, a move that bucks Congress and goes against a funding bill signed into law.
Officials have directed the space agency to pause funds for a host of science missions the White House originally pushed to cancel in its 2026 budget request, according to an email sent to the agency’s centers from NASA headquarters and obtained by POLITICO.
The email didn’t explain why the administration is holding funds, which are limited to science missions, but Trump has sought to slash federal funds for scientific research and climate-change related activities. The missions listed in the email include key programs that study the Earth, climate-related efforts and programs that study other planets in the universe.
NASA Watch ha pubblicato il memo inviato dall’OMB.

Some SMD Activities Paused Pending OMB Guidance
the following memo "Guidance to Limit Commitments in Advance of SMD Apportionment" was sent out yesterday to NASA center CFOs
Est. reading time: 2 minutes
From: NASA HQ [REDACTED]
Sent: Tuesday, February 10, 2026
To: OCFO-DL-Enterprise-CFOs
Cc: Center CFOS [REDACTED]
Subject: Guidance to Limit Commitments in Advance of SMD ApportionmentCenter CFOs,
The following direction is provided in advance of incoming OMB guidance and applies until further notice.
With the exception of payroll charges, please pause all activities that would create new financial commitments on the Science projects listed below using the SCEX22026D fund. This includes, but is not limited to, contract actions, credit card purchases, and travel requests. This guidance applies only to program year (PY) 2026 funding; PY 2025 is not restricted. […]





