Erika  (@explorecosmos_) 's Twitter Profile
Erika 

@explorecosmos_

-Once a starry-eyed girl, now exploring beyond.
-Planetary scientist studying the orbital evolution of gas giant planets.
-High-altitude climber. #MTB 🚴‍♀️

ID: 1315900032365793281

calendar_today13-10-2020 06:20:17

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Erika  (@explorecosmos_) 's Twitter Profile Photo
Erika 
@explorecosmos_

13 days ago

.Hubble and MAVEN missions have worked together to investigate how Mars lost much of its water. Water molecules on Mars are broken down by sunlight, releasing hydrogen and deuterium. Since deuterium is heavier, it escapes into space more slowly than hydrogen, leaving behind