James Webb Space Telescope mirror

2100 × 1500

Hubble Space Telescope diagram

1280 × 960

Star trails over radio telescope

1920 × 1200

Arecibo Observatory from space

2550 × 2790

Large Radio Telescope — Gray, Dramatic

1440 × 900

Large Radio Telescope — Brown, Dramatic

2560 × 1600

Large Radio Telescope — Brown

1920 × 1080

Mars rover in clean room

3790 × 2532

Mars rover in clean room

2806 × 2105

Astronauts servicing a space telescope

1024 × 768

Hubble Space Telescope servicing mission

2046 × 2030

Large Satellite Dish — Brown

2560 × 1600