Faster to Science: A Letter to the Science Community

NASA Science wants to deliver science faster, so we’re changing how we compete and select missions. On Monday, October 26, we will host a virtual NASA Science Town Hall. The institutional report frames the development in practical terms and ties it to the broader mission or observing effort.

It is relevant because astronomy does not advance on single detections. The field builds confidence by accumulating independent observations across different wavelengths, instruments and epochs until isolated signals become defensible conclusions. What looks convincing in one dataset can dissolve when a second instrument looks at the same target, and what looks marginal can solidify when follow-up campaigns confirm the original reading. The current standard requires that a result survive this triangulation before the community treats it as settled. A Better Way to Compete CM2.0 starts from a simple idea: compete on the science first. Step 2 is a Mission Implementation Study carried out with either NASA’s two Science Centers of Excellence, the Goddard Space Flight Center, or the Jet Propulsion Laboratory (JPL).

These updates in the mission selection process will reduce time from AO to step 2 selection by up to 45 percent. With gratitude and excitement, Nicola Fox, associate administrator, Science Mission Directorate, NASA Headquarters NASA Science Leadership to Hold Town Hall Meeting NASA will host.

On Monday, October 26, we will host a virtual NASA Science Town Hall, from NASA Headquarters, to explain our new Competition Model 2.0 (CM 2.0), and answer your questions. CM2.0 starts from a simple idea: compete on the science first.

After the James Webb Space Telescope, NASA conducted the Large Mission Study which drew lessons from Webb and best practices from our most successful flagships into a single. Flagships will continue to follow that approach, with NASA directing the overall mission to a lead NASA Center and it will then compete the science teams and instruments through.

What gives the story weight is not just the object itself, but the way the measurement trims the range of plausible physical explanations. Astronomy has accumulated enough cases to know that the most interesting results are rarely the ones that confirm expectations cleanly; they are the ones that confirm some expectations while complicating others, or that open a parameter space that previous instruments could not reach. The scientific community evaluates these contributions by asking whether the new data constrain a model in a way that older data could not, and whether those constraints survive systematic review.

These missions will move to a new, accelerated two-step competition: These updates in the mission selection process will reduce time from AO to step 2 selection by up to 45. PI-led teams can request pairing with either a Goddard or JPL implementation team at Step 1 selection, and NASA can provide Center support where it will help with procurement.

Because the account originates with NASA News Releases, it functions best as a primary institutional report that is close to the data and operations, not as independent scientific validation. Institutional communications are produced by organizations with legitimate interests in presenting their work in a favorable light, which does not make them unreliable but does make them partial. Details that complicate the narrative, including instrument limitations, unexpected failures and results below projections, tend to be minimized relative to progress messages. Technical documentation and peer-reviewed publications, where they exist, provide the complementary layer that institutional releases cannot substitute.

The next step is to see whether other instruments and other wavelengths tell the same story. Campaigns with JWST, the VLT, the forthcoming Extremely Large Telescopes and radio arrays will provide the spectral coverage and spatial resolution needed to move from detection to physical characterization. The timeline for that kind of confirmation is typically measured in years, not months, which is worth keeping in mind when reading the current result.

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