We may soon receive "strong evidence" of a biosignature on a far-off exoplanet, as per an an article titled "Have We Just Discovered Aliens?" that appeared in the British news magazine The Spectator earlier this month.
"They don't want to release or confirm those results until they can be entirely sure," said UK astronaut Tim Peake, whose theory that Nasa's James Webb telescope had already discovered evidence of alien life was perhaps the most memorable comment, according to Futurism.
The article included a remark from UK astrophysicist Becky Smethurst, who stated that "we are going to get a paper that claims to have strong evidence for a biosignature in an exoplanet's atmosphere very, very soon" in a late-year YouTube video.
As we mentioned yesterday, astrobiologists are quite interested in the extremely intriguing observations that the James Webb spacecraft has begun to make. More on that in a bit. However, as usual, there's cause for doubt regarding these extravagant assertions.
As an illustration, the experts cited by the British magazine have begun to voice their opinions and call into question the entire concept.
"So turns out something I said in a YouTube video has been jumped on by UFO enthusiasts and then bizarrely The Spectator," Smethurst tweeted.
"I said that in 2024 we could see a claim of a biosignature found in the atmosphere of an exoplanet with JWST," she added. "This was just an enthusiastic and hopeful guess."
"The leap from 'potential biosignature' to full on 'aliens' is ridiculous," Smethurst added in a follow-up. "By biosignature, we're talking tiny molecule in atmosphere of an exoplanet that's big enough that JWST can even do this. Not aliens on a rocky planet."
Tim Cook's American tech giant set to launch iPhone 16
Apple reportedly joins hands with Korean rival to produce flip iPhones, iPads
You can now create images on WhatsApp using its generative AI technology
OpenAI co-founder Ilya Sutskever steps down, Pachocki to succeed as chief scientist
Google to introduce its AI-powered video-creating tool to rival OpenAI's Sora
TikTok starts using multiple tools to automatically label AI-generated content