The European Space Agencies discoveries

What was the first exoplanet discovered by the European Space Agency?

•  Kepler-186f

• Proxima Centauri b

• HD 209458 b

• WASP-121b

Which European Space Agency mission discovered water vapor on Jupiter's moon Europa?

• Rosetta

• Mars Express

•  Huygens

• Galileo

What is the name of the European Space Agency mission that discovered the first evidence of a magnetic field around a planet beyond Earth?

• Cassini-Huygens

• Venus Express

• Rosetta

• BepiColombo

Which European Space Agency mission discovered evidence of organic molecules on Saturn's moon Titan?

• Giotto

• Rosetta

• Huygens

•  Cassini-Huygens

What was the first spacecraft to orbit a comet nucleus, launched by the European Space Agency?

•  Giotto

• Philae

•  Rosetta

• Herschel

Which European Space Agency mission discovered evidence of subsurface water on Mars?

• Mars Express

• ExoMars

• Huygens

•  

  BepiColombo

Which European Space Agency mission discovered a previously unknown type of celestial object, the 'magnetar'?

• INTEGRAL

• Herschel

• Rosetta

•  XMM-Newton

Which European Space Agency mission discovered thousands of new exoplanets using the transit method?

• CHEOPS

• Gaia

• CoRoT

•  Planck

 What was the first European Space Agency mission to land a probe on a comet nucleus?

• Rosetta

•  Philae

•  Giotto

•  Herschel

Which European Space Agency mission discovered evidence of an underground ocean on Enceladus, a moon of Saturn?

• Rosetta

•  Mars Express

• Huygens

• Cassini-Huygens