NASA Instrument to Probe Planet Clouds on European Mission

This artist’s concept shows the European Space Agency’s ARIEL spacecraft on its way to Lagrange Point 2 (L2) — a gravitationally stable, Sun-centric orbit — where it will be shielded from the Sun and have a clear view of the sky. NASA’s JPL will manage the mission’s CASE instrument. (Credits: ESA/STFC RAL Space/UCL/Europlanet-Science Office)

PASADENA, Calif. (NASA PR) — NASA will contribute an instrument to a European space mission that will explore the atmospheres of hundreds of planets orbiting stars beyond our Sun, or exoplanets, for the first time.

The instrument, called the Contribution to ARIEL Spectroscopy of Exoplanets, or CASE, adds scientific capabilities to ESA’s (the European Space Agency’s) Atmospheric Remote-sensing Infrared Exoplanet Large-survey, or ARIEL, mission.

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Exoplanet and Cosmology Discoveries Win Nobel Prize in Physics

Exoplanet imaginarium (Credit: ESA)

PARIS (ESA PR) — ESA congratulates 2019 Nobel Prize in Physics laureates Michel Mayor and Didier Queloz, who have been awarded the prestigious prize for the first discovery of an exoplanet orbiting a solar-type star, and James Peebles, honoured for the theoretical framework of cosmology used to investigate the Universe on its largest scales.

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