Lifeboat Foundation

Scientists are rethinking the timing of Betelgeuse’s supernova, as new research suggests the star may have a hidden companion, known as Betelbuddy. This companion could be responsible for Betelgeuse’s unusual brightening and dimming patterns.

The discovery opens up new possibilities, including the idea that Betelbuddy might be a young star or even something more exotic, like a neutron star. Researchers are working to confirm Betelbuddy’s existence, which could dramatically change what we know about Betelgeuse and its eventual explosion.

Betelgeuse and Betelbuddy.