The Arecibo Observatory: Puerto Rico's Giant Radio Telescope in Photos

News
By published

Tracking Data

Alamy

Computers inside the facilities monitor observations from the Arecibo Telescope.

A Good Place to Visit

Shutterstock

In the hills of Arecibo, Puerto Rico, tourists survey the Arecibo Observatory during a June 6, 2014 visit.

Join our Space Forums to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment, let us know at: community@space.com.

Christine Lunsford
Christine Lunsford
Producer and Contributing Writer

Christine Lunsford joined the Space.com team in 2010 as a freelance producer and later became a contributing writer, covering astrophotography images, astronomy photos and amazing space galleries and more. During her more than 10 years with Space.com, oversaw the site's monthly skywatching updates and produced overnight features and stories on the latest space discoveries. She enjoys learning about subjects of all kinds. 

More about tech robots

Meta Quest 3S review: Fantastic VR performance at a budget price

Lego Marvel Rocket & Baby Groot Minifigure set is now 20% cheaper in this Amazon Sci-Fi deal

The Outer Worlds 2: Release window, trailers, story details & everything else we know
See more latest
Most Popular
Screenshot from The Outer Worlds 2
The Outer Worlds 2: Release window, trailers, story details & everything else we know
A purple haze above the NYC skyline. The moon looks quite small compared to the haze.
Scientists find giant, hidden gas cloud only 300 light-years away: 'This cloud is literally glowing in the dark'
a black hole in a swirling blue and white sky
NYT bestseller Daniel Wilson's next book is 'Hole in the Sky', an alien first contact story on a Cherokee reservation, and it's already been picked up by Netflix (interview)
two scientists in white lab coats stand next to a cylindrical spacecraft in a hangar
A failed Soviet Venus lander will fall back to Earth after being stranded for 53 years
An illustration of a blueish white orb with a jet of material coming out to the left of it. There are lots of green thin lines representing magnetic field lines.
What happens inside neutron stars, the universe's densest known objects?
A celestial shadow known as the Circinus West molecular cloud creeps across this image taken with the Department of Energy-fabricated 570-megapixel Dark Energy Camera (DECam)
Astronomers gaze into 'dark nebula' 60 times the size of the solar system (video)
Lego Marvel Rocket on Space.com background with deals logo
Lego Marvel Rocket & Baby Groot Minifigure set is now 20% cheaper in this Amazon Sci-Fi deal
This map of Earth in 2024 shows global surface temperature anomalies, or how much warmer or cooler each region of the planet was compared to the average from 1951 to 1980. Normal temperatures are shown in white, higher-than-normal temperatures in red and orange, and lower-than-normal temperatures in blue.
March 2025 featured fires, floods and record-setting warmth in the US
two images; on the left, a black and white image of a river delta seen from space. on the right, the same area but covered in colored, squiggly lines
Satellite images reveal how Earth's surface moved during deadly Myanmar earthquake
An illustration of three satellites above Earth looking down at bright green auroras.
Newly launched NASA satellites open eyes to start studying 'auroral electrojets' in Earth's atmosphere