Feedback delivers the latest updates in science and technology from New Scientist, covering trending topics in the field. If you have stories that might captivate our readers, feel free to email Feedback@newscientist.com.
The Dream of Electricity
Recently, Feedback was intrigued by a plethora of intriguing conference invitations we’ve received. Many come from organizers who operate under the pretense of contributing to science journalism, often resulting in underwhelming proposals about advancing G protein signaling, new discoveries related to mollusk biology, and so forth. However, one invitation stood out among the rest—an event taking place in Shaoxing, China.
Its opening line reads: “Love and Sex with a Robot”. This is the 12th International Edition of Landmarks slated for June 2026.
Before you conjure visions of a cybernetic utopia or dystopia, remember this is an academic conference, albeit one with TED Talk-level hype. They profess to be “preparing for an extraordinary convergence of visionary scientists, renowned researchers, and innovative thinkers who are redefining human intimacy with pioneering robotics and AI.” Participants can expect “incredible revelations, ground-breaking demonstrations, and provocative discussions exploring the future of love, relationships, and technology.”
Elsewhere, the invitation touts this gathering as an “inspirational event.” Not literally, and while I might remain skeptical, I also find myself intrigued. There will also be a practical demonstration addressing functional robotics, software, or innovative interactions. Who knows what surprises lie ahead?
While researching the conference online, I discovered that there is a “Supreme Council” guiding its vision and direction, composed entirely of male members. The “Supreme Leader”—and no, we did not make this title up—is David Levy, who might be recognizable to New Scientist readers as the author of the 2007 book Love and Sex with a Robot. Our reviewer pointed out that Levy’s tendency to focus on physical aspects of robotics sometimes leads him to ludicrous conclusions, making his arguments hard to take seriously.
Regardless, the organizers know what they’re doing. The invitation confidently states, “This is a meeting that the entire world is buzzing about,” and indeed, Feedback is discussing it.
Drone Defense
Recently, New Scientist contributor David Hambling posed an interesting question (June 21st, p. 8). He examined ways to combat drones by utilizing “movement measurements that can neutralize drones,” building physical barriers like nets, and employing electronic measures to disable threats. Ultimately, he found the situation somewhat complex.
While this approach could be effective, reader Robert Bull highlighted that the source and solution had already been mentioned by Robert Bunker, an expert in security and counter-terrorism.
I Squealed Cheese
US news editor Sophie Bushwick shared an eye-catching press release with Feedback. Scientists have discovered that cheese may actually trigger nightmares. “For the love of dairy, let’s hope this isn’t true—life would lose some joy without cheese!”
The press release encouraged exploration into the journal Frontiers of Psychology, featuring a study titled: More Dreams of the Rarebit Devil: The Correlation of Food Sensitivity and Sleep and Dreams. If you’re puzzled over the mention of rarebit, you might not be familiar with Welsh cuisine, as the PhD candidate describes it as “spicy melted cheese on toast.”
The authors were interested in whether specific foods genuinely impact sleep, as folklore suggests. They surveyed 1,082 individuals online and found that around one in five participants believed certain foods influenced their sleep quality, with some claiming they affected dreams as well. At this juncture, Feedback was less than impressed, finding it hard to emphasize the value of self-reported beliefs.
However, the paper dives deeper—perhaps too deep. Researchers found a notable link between reports of vivid nightmares and instances of lactose intolerance, suggesting that individuals with lactose intolerance may experience more nightmares due to aftereffects of consuming cheese.
This revelation certainly caught Feedback’s interest. Of course, lactose is the sugar inherent in milk, which until relatively recently could only be digested by infants. Over centuries, certain populations developed the ability to digest lactose as adults. Those lacking this trait tend to suffer from lactose intolerance when consuming dairy.
Interestingly, most cheeses have minimal lactose content, as the cheese-making process effectively removes it—this could have contributed to its early popularity among livestock communities. Thus, it’s doubtful that lactose-intolerant individuals would suffer greatly from cheese-induced nocturnal troubles.
What a twist this journey took! I initially thought this would be a whimsical tale about cheese, but instead, we’ve uncovered a nuanced discussion around dietary impacts on sleep. Feedback will continue to keep an eye on these small yet significant concerns that tender our passions. Be warned!
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Source: www.newscientist.com
