Regulations.gov

Govs
U.S. Currency
The Federal Reserve Board's U.S. Currency Education Program ensures that the public has access to education, training, and information about Federal Reserve notes.
Federal Reserve Search
The Federal Reserve Board of Governors in Washington DC.
NASA Harvard Chandra
NASA Missions A-Z
NASA brings you images, videos and features from the unique perspective of America's space agency. Get updates on missions, watch NASA TV, read blogs, view the latest discoveries, and more.
JPL Photojournal
publicly released images from various Solar System exploration programs
NASA SOHO
NASA Ciencia
NASA Exoplanets
NASA’s Exoplanet Exploration Program, the search for planets and life beyond our solar system.
NASA Asteroid Mission
The first U.S. mission to return samples from an asteroid to Earth, addressing multiple NASA Solar System Exploration objectives.
NASA - JPL Solar System Dynamics
This site provides information related to the orbits, physical charateristics, and discovery circumstances for most known natural bodies in orbit around our sun.
Australia SWS
Bureau of Meteorology - Space Weather Services (SWS, formerly IPS). Provides Space Weather Forecasts and Warnings for HF Radio, Satellite and Geophysical Operations. Space Weather Services also provides Solar Observations and Predictions, HF Prediction Services, Tailored Consultancy Services, Software and other Space Weather background information.
SEPE Sede
Web de la Sede Electrónica, Oficina Virtual, procedimientos y servicios, acceso a personas, empresas, notificaciones y carta de servicios.
DGT Revista
Revista Tráfico y Seguridad Vial - DGT
Emerging Infectious Diseases journal - CDC
Volume 27, Number 7—July 2021 - Emerging Infectious Diseases journal - CDC
Mission Juno
NASA's Mission Juno is exploring Jupiter, seeking to unlock secrets of the giant planet and our solar system.
NASA Earth Science
Goddard Earth Science Laboratories
MOSSAD
Politie.nl
De officiële website van de Nederlandse politie met informatie over de organisatie, nieuws, politiebureaus, wijkagenten, opsporing en tips.
DARPA - Subtchallenge
Sandia National Labs
Royal Collection UK
Poder Judicial
Poder Judicial
NASA HEASARC
NASA's High Energy Astrophysics Science Archive Research Center is for scientists and astronomy enthusiasts seeking actual data from a multitude of space-based observatories. HEASARC is the primary archive for high-energy astronomy missions, in the extreme ultraviolet, X-ray and gamma-ray wavelengths. On this site, you'll find archival data, multi-mission software and analysis tools, and information about current and past observatory missions. These are all available freely for your use.
NOAA Tides and Currents
Tides & Currents Home Page. CO-OPS provides the national infrastructure, science, and technical expertise to monitor, assess, and distribute tide, current, water level, and other coastal oceanographic products and services that support NOAA's mission of environmental stewardship and environmental assessment and prediction. CO-OPS provides operationally sound observations and monitoring capabilities coupled with operational Nowcast Forecast modeling.
NOAA - Ocean Today
Ocean Today videos focus on both the ocean's influence on us and our influence upon the ocean.
NOAA - NGS
NGS_Description
JPL MISR
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NASA LARC ASDC
JPL CNEOS
NASA's Near-Earth Object (NEO) web-site. Data related to Earth impact risk, close-approaches, and much more.