Peculiar bursts of energy called chorus waves have been detected in deep space far from our planet, suggesting they could pose problems for long-distance space travel ...
The strength of the magnetic field is 0.3 milligauss. For comparison, a typical refrigerator magnet has a magnetic field of about 1,000,000 milligauss. Credit: ALMA (ESO/NAOJ/NRAO), S. Ohashi et al.