Full coverageA strange bright burst in space baffled astronomers for more than a year. Now, they’ve solved the mystery
By Clancy James
All coverage
Astronomers thought a mysterious radio burst came from deep space. It was actually a dead NASA satellite
By Robert Lea
Alien-hunting scientists reveal origin of mystery space pulse after year-long probe into surprising 'distant object'
By Millie Turner
Mysterious, Powerful Radio Pulse Traced Back To NASA Satellite That’s Been Dead Since 1967
By Alfredo Carpineti
Astronauts perplexed as long-dead Nasa space probe suddenly emits powerful energy blast
By Vishwam Sankaran
Long-dead NASA satellite suddenly emits massive radio burst
By Ariana Garcia
Mysterious radio burst came from dead 1960s satellite
By Steph Whiteside
Mysterious space signal traced to long-dead NASA satellite
By Maria Azzurra Volpe