Day: November 11, 2026

Artist impression of the three LISA spacecraft flying in a triangle and linked by laser beams

Carrier Wave: Finding Planets in Gravitational Waves From Dead Stars

November 11, 2026

A giant planet circling two dead stars would leave a faint pair of echoes in their gravitational waves. Two new papers explain how LISA could hear them and how Webb could check.

Illustration of a black hole pulling gas from a nearby star into a disc while firing two opposing jets

Storm Warning: X-Ray Clues Could Predict Black Hole Jets

November 11, 2026

Four black holes showed the same X-ray warning signs days before firing jets, suggesting a forecasting system could let telescopes catch the launch as it happens.

Day: November 11, 2026

Carrier Wave: Finding Planets in Gravitational Waves From Dead Stars

Storm Warning: X-Ray Clues Could Predict Black Hole Jets

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