Discover how the giant star WOH G64, one of the largest known, transformed in 2014 and might be heading for a supernova.
New research suggests that the explosive death throes of massive stars, known as supernovas, may have had dramatic effects on our planet's climate over its distant history. Investigating historic ...
SN2021yfj is a new kind of supernova, challenging our understanding of stellar evolution. Its progenitor lost its outer shells well before the supernova happened and only consisted of its ...
An artist's illustration of two neutron stars merging, creating a gamma-ray burst - Copyright POOL/AFP/File Yuichi YAMAZAKI An artist's illustration of two neutron ...
Fischer et al. 2025, Astronomical Notes (left). Thilina Kaluthotage/NurPhoto via Getty Images (right). Get the Popular Science daily newsletter💡 Breakthroughs ...
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