Herschel space telescope construction
Herschel Space Observatory construction
James Webb Space Telescope assembly
James Webb Space Telescope testing
Kepler Mission space telescope
Kepler Mission space telescope CCD
James Webb Space Telescope mirror assembly
James Webb Space Telescope thermal shield testing
Very Large Telescope mirror polishing
James Webb Space Telescope preparation
James Webb Space Telescope sunshield testing
James Webb Space Telescope backplane and mirror
James Webb Space Telescope mirror examination
James Webb Space Telescope solar array deployment test
James Webb Space Telescope inspection
Carlos Frenk, cosmologist
James Webb Space Telescope sunshield
Hubble Space Telescope, artwork
Very Large Telescope construction
Fine Guidance Sensor
James Webb telescope
Disassembling a radio telescope, 1960s
Solar observatory
James Webb telescope being prepared for transportation
INTEGRAL gamma ray space telescope testing
Kepler Mission primary mirror inspection
Kepler Mission focal plane assembly
Kepler Mission Schmidt corrector plate
Kepler Mission primary mirror mounting
WISE space telescope
James Webb Space Telescope mirror
Brad Gibson, Canadian astrophysicist
James Webb Space Telescope microshutter
Very Large Telescope mirror testing
Very Large Telescope mirror inspection
Very Large Telescope mirror jacks
Cosmic Origins Spectrograph inspection
ATHENA X-ray space telescope mirror module
Milky Way Galactic Plane, infrared image
Hubble Space Telescope
Observatory telescope
LIGO gravitational wave detector optics
James Webb Space Telescope cleaning
Eugenio Coccia, LNGS laboratory director
Hubble space telescope, illustration
Herschel Space Observatory preparations
James Webb Space Telescope, artwork
James Webb Space Telescope environmental testing
HESS gamma ray telescope, Namibia
Planck space observatory preparations
Planck space observatory tests
LIGO gravitational wave detector research
HESS gamma ray telescope mirror tests
James Webb Space Telescope mirror, composite image
Kepler Mission spacecraft preparations
Kepler Mission star tracker
Kepler Mission photometer
Laser Megajoule optics programming
15-inch telescope, Edinburgh Observatory
15-inch reflector telescope, 1887
Chemical imaging fingerprinting
LVD neutrino detector, LNGS laboratory
Neutrino detection research
James Webb Space Telescope mirror testing
James Webb Space Telescope secondary mirror
European Extremely Large Telescope
Laser Megajoule optics production
Laser Megajoule optics measurements
Laser Megajoule amplifier production
Laser Megajoule testing
Laser Megajoule optical equipment
Kepler space telescope, illustration
3D television display
Robot locomotion research
Stellar gas, HSO image
Cygnus X starbirth region, infrared image
Vela-C molecular cloud, infrared image
Crab Nebula, composite image
Comet NEOWISE, space telescope image
Measuring light intensity
Wireless antenna testing room
Hemi-anechoic chamber experiment
Earth viewed by Kepler space telescope
Cluster satellite construction
ENVISAT satellite construction
Interstellar comet, Hubble Space Telescope image
Star shock wave, space telescope image
Laser Megajoule data storage
Laser Megajoule supercomputer
Gemini North telescope mirror being cleaned
Giant Magellan Telescope
Laser Megajoule construction
Meridian circle instrument, 1880s
Stephan's Quintet galaxies, James Webb Space Telescope
Russell Hulse, US astrophysicist
Spitzer Space Telescope preparation
Cosmic Origins Spectrograph
Using a manganese bath
Kepler observatory K2 mission
Colin Pillinger, British scientist
Paris Observatory telescope
Neutron diffraction facility
Large Hadron Collider construction
Luxury boat building
IBM 650 computer at US Naval Observatory, 1961
Laser Megajoule laser beam
WARP cold dark matter experiment
Researching visual system for the blind
Kepler Mission solar array assembly
Thermal transmittance research
CERN detector mirror, 1966
Handling radioactive material
Very Large Telescope mirror transport
Fast-track product development
Telescopes and astronomer at an observatory at night
Time Service at US Naval Observatory, 1935
Time determination at US Naval Observatory
Bernard Carr, British astronomer
Aerospace test area decontamination
Planck and Herschel launch rocket
LIGO gravitational wave detector laser