22 days ago
“We found something never seen before” – A dead star is producing a shock wave that shouldn’t exist
What's happening
SignalsMonitor is following this as a technology story. ScienceDaily Top News and ScienceDaily Technology are the outlets attached to this story. The first report grouped here was at 25 Sept 2026, 03:19 UTC. 2 material updates are listed in the timeline. The headline in use is ““We found something never seen before” – A dead star is producing a shock wave that shouldn’t exist”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
A dead white dwarf with no detectable disk has somehow produced a powerful shock wave that appears to have persisted for at least 1,000 years. Its magnetic field may be partly responsible, but astronomers say an unexplained “mystery engine” may also be at work.
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by ScienceDaily Technology
“We found something never seen before” – A dead star is producing a shock wave that shouldn’t exist
- Picked up by ScienceDaily Top News
“We found something never seen before” – A dead star is producing a shock wave that shouldn’t exist
Same story, different outlets
2 headlinesEach line is that outlet's headline. The article stays on the publisher's site.