September 6, 2025
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Breaking News
  • [ September 6, 2025 ] Live coverage: SpaceX to pass 2,000 Starlink satellites deployed in 2025 with Saturday launch Falcon 9
  • [ September 4, 2025 ] SpaceX aces 500th Falcon booster landing amid sunrise Starlink mission Falcon 9
  • [ September 2, 2025 ] SpaceX launches 28 Starlink satellites on Wednesday sunrise Falcon 9 flight Falcon 9
  • [ September 2, 2025 ] SpaceX’s Tuesday night Starlink features rare debut of a Falcon booster Falcon 9
  • [ August 30, 2025 ] SpaceX’s Sunday morning Falcon 9 launch sends 1,900th Starlink to orbit in 2025 Falcon 9

Spitzer

News

NASA uplinks final command to deactivate Spitzer telescope

January 30, 2020 Stephen Clark

NASA declared the Spitzer Space Telescope’s 16-year mission complete Thursday after sending final commands for the spacecraft to enter hibernation as it drifts farther from Earth.

Mission Reports

NASA prepares to shut down one of its ‘Great Observatories’

January 28, 2020 Stephen Clark

NASA will say goodbye to the Spitzer Space Telescope this week after more than 16 years observing the most distant galaxies ever detected, planets orbiting other stars, and star-forming clouds of dust and gas.

News

New discoveries from NASA’s TESS mission include potentially habitable exoplanet

January 10, 2020 Stephen Clark

Scientists crunching data from NASA’s orbiting TESS planet-hunting observatory have discovered a potentially habitable Earth-sized world circling a star a bit more than 100 light-years from the sun, the first such detection by the TESS mission since its launch in 2018, astronomers announced this week.

Mission Reports

NASA to shut down Spitzer Space Telescope early next year

May 30, 2019 Stephen Clark

After a search for an outside funding source turned up empty, NASA plans to end observations with the Spitzer Space Telescope in January to conclude a 16-year mission that discovered exoplanets, studied galaxies in the ancient universe, and peered at planets and asteroids in our own solar system.

News

NASA might privatize one of its great observatories

July 22, 2017 Stephen Clark

Management of NASA’s Spitzer Space Telescope could be turned over to an academic institution or private operator in 2019 once the space agency’s funding for the observatory runs out, a senior NASA manager said this week.

News

Watch a video replay of NASA’s exoplanet announcement

February 22, 2017 Stephen Clark

NASA announced Wednesday the discovery of seven Earth-sized planets orbiting a star 39 light-years from Earth, and three of the rocky worlds may have the right conditions to support life.

News

Star found with record seven Earth-size planets

February 22, 2017 William Harwood

Astronomers have discovered seven roughly Earth-size planets very close to a cool dwarf star some 39 light years from Earth, including three orbiting in the star’s habitable zone where liquid water, a key ingredient for life as it’s known on Earth, could be present, researchers announced Wednesday.

News Headlines

  • Live coverage: SpaceX to pass 2,000 Starlink satellites deployed in 2025 with Saturday launch
    September 6, 2025
  • SpaceX aces 500th Falcon booster landing amid sunrise Starlink mission
    September 4, 2025
  • SpaceX launches 28 Starlink satellites on Wednesday sunrise Falcon 9 flight
    September 2, 2025
  • SpaceX’s Tuesday night Starlink features rare debut of a Falcon booster
    September 2, 2025
  • SpaceX’s Sunday morning Falcon 9 launch sends 1,900th Starlink to orbit in 2025
    August 30, 2025
  • SpaceX launches 24 Starlink satellites into polar orbit
    August 29, 2025
  • NASA, NOAA prep spacecraft trio to study the Sun and its impacts
    August 29, 2025
  • SpaceX launches record-breaking 30th flight of a Falcon 9 booster
    August 27, 2025
  • SpaceX completes 400th Falcon booster landing on a drone ship
    August 27, 2025
  • SpaceX successfully launches Super Heavy-Starship on critical test flight
    August 27, 2025
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