A mysterious burst of radiowaves with more energy than the sun emits in a year has been traced back to a cosmic graveyard ...

Magnetars are a class of neutron stars with the strongest magnetic fields in the Universe. These incredibly dense objects are ...

A strong X-class solar flare erupted from the sun on Sunday, Feb. 23, creating radio blackouts across parts of the Pacific ...

Vishwangi Shah, an astronomer at McGill University and a study co-author, highlighted the rarity of the event, noting that ...

“Everybody was so scared,” she added. "It was just crazy.” ...

A dead galaxy shouldn't produce bursts of radio light. Yet this 11 billion-year-old one did — throwing scientists for a loop.