The societal value of asking big physics questions

Physicist Chanda Prescod-Weinstein discusses the gap between public perceptions of physics and the daily reality of bureaucratic work. She highlights how funding constraints limit research into fundamental questions like the nature of space and time. She argues that engaging with these big questions can contribute to building a better world.

Prescod-Weinstein's professional trajectory was shaped by institutional pressures. She abandoned quantum gravity research after encountering racism as a doctoral student and recognizing limited job prospects in that specialty. Her subsequent focus on dark matter aligned with questions the physics community deemed fundable. She also completed a five-year appointment in US science policy beginning in 2023, where she observed how government priorities directly shape which research receives financial backing.

The article indicates that basic science budgets in both the UK and US face reductions. Historically, physics research gained political support through its perceived value to the capitalist economy and military interests, but politicians have grown less convinced of these benefits. Cultural justifications—that advanced civilizations pursue cosmic understanding—have failed to sway current decision-makers.