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Nancy Grace Roman Space Telescope

Exoplanet Science

Goddard Space Flight Center

Jet Propulsion Laboratory

Studying Exoplanets

The Search for Life

NASA Puts Next-Gen Exoplanet-Imaging Technology to the Test

A cutting-edge tool to view planets outside our solar system has passed two key tests ahead of its launch as part of the agency’s Roman Space Telescope by 2027. The Coronagraph Instrument on NASA’s Nancy Grace Roman Space Telescope will demonstrate new technologies that could vastly increase the number of planets outside our solar system […]

Posted January 31, 2024

Cassini

Planetary Science

Saturn

The Solar System

NASA Study Finds Life-Sparking Energy Source and Molecule at Enceladus

A study zooms in on data that NASA’s Cassini gathered at Saturn’s icy moon and finds evidence of a key ingredient for life and a supercharged source of energy to fuel it. Scientists have known that the giant plume of ice grains and water vapor spewing from Saturn’s moon Enceladus is rich with organic compounds, […]

Posted December 14, 2023

Goddard Space Flight Center

Outer Planets & Ocean Worlds Program

NASA: Some Icy Exoplanets May Have Habitable Oceans and Geysers

A NASA study expands the search for life beyond our solar system by indicating that 17 exoplanets (worlds outside our solar system) could have oceans of liquid water, an essential ingredient for life, beneath icy shells. Water from these oceans could occasionally erupt through the ice crust as geysers. The science team calculated the amount […]

Posted December 13, 2023

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