POSTPONED:GBO/AO Single Dish and Observer Training Workshops
Green Bank Observatory and Arecibo Observatory Single Dish and Observer Training Workhops, originally scheduled for May 11-20, are postponed.Read More
Colloquium on March
The upcoming colloquium with Dr. Tim Kennedy was postponed. Abstract
Currently there are more than 20,000 objects, approximately 10 cm and larger, tracked by the U.S. Space Surveillance Network (SSN). Due to the approximate power law relationship between the number of objects on orbit and the characteristic size of orbital debris... Read More
Galaxy eShop: Get your favorite souvenirs from AO including t-shirts, mugs, cellphone cases...
Angel Ramos Foundation :: Science & Visitor Center
STARS Academy started the fall semester on August 31, 2019, with the purpose of engaging new generations into STEM careers.
Arecibo Observatory scientist Dr. Benetge Perera lead a recent publication detailing the second data release of the International Pulsar Timing Array
Modeling Radar Albedos of Laboratory-Characterized Particles: Application to the Lunar Surface