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Science / Thu, 12 Nov 2026 Inshorts

Origin of mysterious radio signal from space that flashes on and off every 8 minutes found

Origin of mysterious radio signal from space that flashes on and off every 8 minutes foundAstronomers have traced mysterious radio pulses repeating every eight minutes to a rare star system containing a white dwarf, the dense core of a dead star, and a star similar to Sun. The system, named GPM J071507−114153, was identified by researchers at Australia’s International Centre for Radio Astronomy Research. The signals appear for six hours before stopping for 26 hours.

Origin of mysterious radio signal from space that flashes on and off every 8 minutes found

Astronomers have traced mysterious radio pulses repeating every eight minutes to a rare star system containing a white dwarf, the dense core of a dead star, and a star similar to Sun. The system, named GPM J071507−114153, was identified by researchers at Australia’s International Centre for Radio Astronomy Research. The signals appear for six hours before stopping for 26 hours.

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