<ul data-eligibleForWebStory="true">Proposed drastic cuts to science in Trump's 2026 budget request could impact physics and astronomy severely.Potential cancellation of a US-based gravitational-wave detector, axing a ground-based telescope, and NASA missions.National Science Foundation funding may drop from $9bn to $3.9bn, endangering major projects.Concerns over cuts to next-gen telescopes like GMT and TMT; TMT's funding exclusion from NSF budget.Possible closure of one of the twin LIGO facilities due to proposed 39.6% cut in operations.NASA faces a 47% science funding reduction, leading to job losses and mission cancellations.Critical reactions from scientific societies and physicists regarding the profound impact on research.Criticism towards Trump administration's budget cuts and their potential detrimental effects on scientific progress.Growing concerns about the decline in American investment in basic scientific research due to proposed cuts.Ongoing debates and opposition from the US science community over the budget cuts and their consequences.