Earth to be swallowed by Sun? Know what scientists saw for the first time ever
Have you ever wondered about Earth death? Though there have been several rumors saying that the planet will enter a black hole or a huge asteroid collision can lead to its ending, there is no specific reason or proof for the same. However, now, it is being said that Earth can get swallowed by the Sun in around 5 billion years. According to a report by AFP, scientists have observed a dying star swallowing a planet for the first time, offering a preview of Earth's expected fate in around five billion years.
Most planets are believed to meet their end when their host star runs out of energy, turning into a red giant that massively expands, devouring anything unlucky enough to be in its path. "But when the Sun finally does engulf Earth, it will cause only a "tiny perturbation" compared to this cosmic explosion, the US astronomers said," according to the report. Notably, astronomers had previously seen the before-and-after effects of this process, but had never before caught a planet in the act of being consumed.
The scientists have estimated that it was likely a hot, Jupiter-sized world that spiraled close, then was pulled into the dying star's atmosphere, and, finally, into its core. A similar fate will befall the Earth, though not for another 5 billion years when the sun is expected to burn out and burn up the solar system's inner planets.
Kishalay De, a postdoc researcher at MIT in the United States and the lead author of the new study, said the accidental discovery unfolded like a "detective story". "It all started about three years ago when I was looking at data from the Zwicky Transient Facility survey, which takes images of the sky every night," De told an online press conference, as quoted by AFP.
He stumbled across a
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