9 trends tracked about this subject — the full history, oldest to newest below.
New observations reveal Betelgeuse is developing an asymmetric, spotty atmosphere shaped by a potential nearby companion.
2 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
New ALMA Observatory data reveals long-lived hotspots and unexpected structures on the bubbling surface of the doomed supergiant star Betelgeuse.
Recent coverage investigates the timeline for Betelgeuse going supernova and the newly revealed companion star.
Astronomers capture the first images of a binary star orbiting the stellar giant Betelgeuse.
Astronomers have finally captured an image of a possible companion star orbiting the famous red supergiant Betelgeuse after a century of searching.
2 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
3 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
Astronomers have captured the clearest image to date of a companion star orbiting Betelgeuse, ending centuries of scientific uncertainty.