On Oct. 19, 2016, the European Space Agency's ExoMars mission arrived at Mars! ExoMars consists of the Trace Gas Orbiter and ...

The European Space Agency's ExoMars Trace Gas Orbiter and Mars Express took photos of the interstellar comet 3I/ATLAS as it ...

Every interstellar comet so far has been a surprise,” said Dr. Zexi Xing of Auburn University, looking back on the wide ...

Creating a composite photograph of the images taken by the Color and Stereo Surface Imaging System ( CaSSIS) aboard the Trace Gas Orbiter, ESA scientists found that the dust and gas layers of Mars' ...

Mars continues to fascinate us with its mysteries, and the European Space Agency's (ESA) ExoMars Trace Gas Orbiter (TGO) is bringing us some amazing new views of the planet. By orbiting about 400 ...

ESA’s Mars orbiters have observed comet 3I/ATLAS, only the third interstellar comet ever discovered. The faint, distant ...

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An interstellar visitor is zipping through the Milky Way, and a team of Michigan State University researchers is keeping ...

Scientists combined 20 years of Mars images to track over 1,000 dust devils, revealing powerful winds that shape the Red ...

The Trace Gas Orbiter (TGO) of ESA’s ExoMars 2016 has successfully performed the long 139-minute burn required to be captured by Mars and entered an elliptical orbit around the Red Planet. Meanwhile ...

Credit: The last event ESA recorded with certainty for its ExoMars's Schiaparelli lander was separation from the trace gas orbiter: ESA LYON, France—The European Space Agency (ESA) was still waiting ...