Lazuli will have a primary mirror approximately 3.1 meters in diameter, surpassing the Hubble Space Telescope's 2.4 meters.
NASA's planning for the Habitable Worlds Observatory builds on technologies and lessons learned from its Hubble Space Telescope, James Webb Space Telescope, and upcoming Nancy Grace Roman Space Telescope.
NASA's Hubble Space Telescope has identified a new type of astronomical object known as 'Cloud-9.'
Astronomers using NASA's Hubble Space Telescope and ground-based observatories have traced how Siwarha, Betelgeuse's companion star, disturbs gas in Betelgeuse's extended atmosphere.
Astronomers using the NASA/ESA Hubble Space Telescope witnessed catastrophic collisions in a nearby planetary system for the first time.
Observations by the Hubble Space Telescope and the James Webb Space Telescope revealed that the host galaxy has a dark band of dust dividing its core.
The Hubble Space Telescope is expected to have a third of its images tainted by satellite reflections.
The project will rely heavily on data from NASA's upcoming Nancy Grace Roman Space Telescope along with observations from the Hubble Space Telescope, Euclid Space Telescope, and Rubin Observatory.
The research team combined ultraviolet measurements from the Hubble Space Telescope and ground-based hydrogen alpha observations to capture cooler gas.
The Hubble Space Telescope went on its first mission almost 400 years after Galileo improved the telescope design in 1609.
The Hubble Space Telescope is positioned just above Earth's atmosphere and uses mirror-based optics to collect and focus light from the universe.
The Hubble Space Telescope has photographed about 0.1% of the sky over its 34-year lifetime.
The team used ultraviolet spectroscopy from the Hubble Space Telescope to analyze WD 1647+375, a white dwarf star showing unusual traces of volatile elements.
Megan McArthur was the last person to touch the Hubble Space Telescope using the robotic arm of the Space Shuttle.
During STS-125, Megan McArthur was responsible for capturing the Hubble Space Telescope with the robotic arm and supported five spacewalks to upgrade and repair Hubble.
Significant U.S. scientific infrastructures supporting this study include ALMA, the Very Large Array, and NASA's Hubble Space Telescope.
The Hubble Space Telescope will continue operations but with modest funding cuts.
The Hubble Space Telescope was launched in 1990.
The existing fleet of seven TDRS spacecraft in geostationary orbit will continue to operate into the 2030s supporting the International Space Station, the Hubble Space Telescope, and other spacecraft in Earth orbit.
NASA conducted studies of a potential commercial servicing mission to the Hubble Space Telescope and in June 2024 decided not to pursue that mission for now.