NASA’s MAVEN mission
Martian dust storms may play role in atmosphere loss
“Electric wind” can strip Earth-like planets of oceans and atmospheres
The space environment around a planet plays a key role in determining what molecules exist in the atmosphere – and whether the planet is habitable for life. New research shows that Venus has an “electric wind” strong enough to remove the components of water from its upper atmosphere, which may have played a significant role in stripping Earth’s twin planet of its oceans.
Blue aurorae in Mars’ sky visible to the naked eye
For the first time, an international team of scientists from NASA, the Institute of Planetology and Astrophysics of Grenoble (IPAG), the European Space Agency and Aalto University in Finland, have predicted that colourful, glowing aurorae can be seen by the naked eye on a terrestrial planet other than Earth — Mars.