Very peculiar signals are coming from a nearby star, scientists at Arecibo Observatory say

Aliens are at the bottom of the list of possible explanations, 

Andrew Griffin
Monday 17 July 2017 10:51 BST
Comments
A Perseid meteor streaks across the sky over the Lovell Radio Telescope at Jodrell Bank on August 13, 2013 in Holmes Chapel, United Kingdom
A Perseid meteor streaks across the sky over the Lovell Radio Telescope at Jodrell Bank on August 13, 2013 in Holmes Chapel, United Kingdom (Getty Images)

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

Scientists studying nearby stars have spotted "very peculiar signals" coming from one of them.

Unexplained pulses are coming from Ross 128, a small star that is in the constellation virgo, according to astronomers at the Aricebo Observatory.

The signals appear not to be the result of interference, since they are unique to the specific star and weren't spotted when looking at other stars before and after it.

The scientists say that there are three main possible explanations for the strange signals.

The first is that they are coming from the star itself, emissions similar to the solar flares that come out of our own Sun. Second is that they are being thrown out by something else that is in a similar part of the sky. An third is that they are just a burst from high orbit satellites that are floating around the Earth.

But each of those explanations appears incomplete.

Solar flares would normally occur at much lower frequencies than are being received from the star, and they are dispersed much more widely than expected. There doesn't seem to be any objects near Ross 128 that could be throwing off such a signal. And satellites haven't ever sent out bursts of the kinds that are being picked up now.

That doesn't mean that scientists are jumping to blame or thanks aliens for the signals. "In case you are wondering, the recurrent aliens hypothesis is at the bottom of many other better explanations," wrote Abel Méndez, an astrobiologist and director of the Planetary Habilitability Laboratory, in a statement on his lab's website.

Scientists hope to look in more detail at the star and understand more about the signal and where it is coming from. Astronomers will report their findings in more detail later this week, and Professor Méndez said he has a "Piña Colada ready to celebrate if the signals result to be astronomical in nature".

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in