Strange radio signals coming from a magnetar that "woke up" after more than a decade of radio silence cannot be explained by our current understanding of the universe's strongest magnets, hinting at a puzzling new phenomenon.
Immensely powerful 'magnetar' is emitting wobbly radio signals in our galaxy — and scientists can't explain them : Read more
Immensely powerful 'magnetar' is emitting wobbly radio signals in our galaxy — and scientists can't explain them : Read more