Dougherty was Principal Investigator for the Cassini magnetometer, which discovered evidence for a subsurface ocean at Enceladus, and now leads the magnetometer instrument for ESA's JUICE mission to the Jovian moons, combining spacecraft instrumentation with planetary magnetospheric science.

Studies galaxy formation and evolution, dwarf galaxies, stellar populations, and spectroscopic properties of distant-universe galaxies.

Develops balloon-borne and ground-based cosmic microwave background instrumentation (e.g., SPIDER, BICEP-family experiments) to search for inflationary gravitational-wave signatures.

Studies tidal disruption events and other optical transients from supermassive black holes using time-domain spectroscopic and photometric surveys.

Jian-Rong Gao develops superconducting THz heterodyne detector arrays for radio astronomy and fundamental physics applications. Key work: (1) hot electron bolometer (HEB) and SIS mixer THz receivers operating at sub-mm and THz frequencies; (2) detector arrays for space and ground-based radio telescopes (Herschel, ALMA, and future missions); (3) low-noise amplification at THz frequencies. Joint professor TU Delft and SRON (Netherlands Institute for Space Research).

Studies active galactic nuclei and supermassive black holes using reverberation-mapping and time-domain spectroscopy (e.g., SDSS).

Haniff co-leads the COAST and MROI optical interferometry program at the Cavendish. His work focuses on aperture synthesis imaging, fringe tracking, detector technology (EMCCDs, L3CCDs), and instrument design for the MROI. He also holds the EPSRC grating-machining grant for ELT spectrograph components. MROI achieved first light in 2025/2026.

Directs the Wisconsin IceCube Particle Astrophysics Center (WIPAC); works on IceCube and next-generation neutrino telescope instrumentation for high-energy astroparticle physics.

Observational high-energy astrophysicist studying black hole X-ray binaries, relativistic jets, and their impact on surrounding gas using X-ray, optical, and radio observations.

Holzapfel develops and deploys cryogenic TES bolometer arrays with SQUID multiplexed readout for the South Pole Telescope and related cosmic microwave background experiments, pushing detector sensitivity toward the photon-noise limit for measurements of CMB anisotropy and polarization.