An Earth-like planetary magnetic field has been widely invoked as a requirement for habitability as it purportedly mitigates the fluxes of ionizing radiation reaching the surface and the escape of […]
magnetic field
Posted inHabitable Zones, Press Release
Magnetic Fields of Extrasolar Planets: Planetary Interiors and Habitability
Jupiter’s radio emission has been linked to its planetary-scale magnetic field, and spacecraft investigations have revealed that most planets, and some moons, have or had a global magnetic field. Generated […]
Posted inExoplanets, -moons, -comets, Origin & Evolution of Life
Magnetic Field Was Critical for Life on the Early Earth
Nearly four billion years ago, life arose on Earth. Life appeared because our planet had a rocky surface, liquid water, and a blanketing atmosphere. But life thrived thanks to another […]
Posted inEpsilon Eridani, Exoplanets, -moons, -comets, Io, Press Release
Using Radio Waves to Detect Exomoons
Scientists hunting for life beyond Earth have discovered more than 1,800 planets outside our solar system, or exoplanets, in recent years, but so far, no one has been able to […]