Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within ...

Read NASA astronaut Don Pettit is scheduled to return home in mid-April after a seven-month mission aboard the International ...

Scientists have long puzzled over why Mars, once protected by a global magnetic field like Earth, now shows only a magnetic ...

Did ancient sunscreen and sewing needles save humanity? In a nutshell 41,000 years ago, Earth’s magnetic field weakened to ...

making near-Earth space extremely chaotic – justifying the analogy to meteorological weather. The magnetosphere generally describes the area around a celestial body in which the behaviour of charged ...