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Astronomers Discover Giant Iron Rod in Space – What it Reveals About Earth's Fate

Published January 21, 2026, 06:17
Astronomers Discover Giant Iron Rod in Space – What it Reveals About Earth's Fate

Astronomers have discovered a giant rod of iron within the Ring Nebula, located 2,283 light-years from Earth. The structure is approximately 500 times wider than the orbit of Pluto. The origin of the rod remains unclear, with two possible scenarios: it could have formed during the nebula's creation, or it could be the remnant of a rocky planet destroyed when the star expanded. This discovery may offer insights into the future of Earth, as the Sun will undergo a similar phase in a few billion years.