Technologies
Bright Comet Nishimura Is Now Becoming Visible in the Predawn Sky
It’s likely your best chance to see such a spectacular space snowball this year if you’re willing to wake up early. Grab some binoculars, too.
The most promising comet of 2023 will make a close pass by our planet next week and it’s nearly bright enough already to be seen with the naked eye.
Comet C/2023 P1 (Nishimura) was first spotted last month by Hideo Nishimura, an amateur astronomer in Japan, using only a digital camera setup and a lot of skill. It’s set to make a close pass by Earth on Sept. 12, and then whip around the sun on Sept. 17 before being flung back out to deep space.
The comet is a bit tricky to see right now because it’s best seen in a dark sky, but its position is such that it should be observed 60 to 90 minutes before dawn, when the sky is not fully dark. A number of sky watchers and astrophotographers are reporting having luck imaging it using a digital camera on a tripod taking exposures that last at least a few seconds.
Nishimura is expected to grow brighter as it comes closer the next few days, if it survives that long.
So far the comet has been meeting some serious resistance in the form of blasts of charged particles and plasma issuing forth from a tumultuous sun. Observers like astrophotographer Michael Jaeger (see above) watched Saturday as a solar storm engulfed the comet and appeared to blow a portion of its tail away for a moment.
Here’s a more dramatic example that was captured by NASA in 2007 of Comet Encke having its tail briefly stolen:
«Researchers call this a disconnection event; it’s caused by a CME (or fast solar wind stream) hitting the comet,» former NASA astronomer Tony Phillips wrote at Spaceweather.com. «Nishimura’s tail has since grown back — but it might not last for long. More CMEs are heading its way.»
CME stands for coronal mass ejection, which is an eruption from the outer layers of the sun that often accompanies a solar flare. Think of it as a very strong gust of energetic wind coursing through space and causing electromagnetic chaos. This is the same force that causes auroras to light up the skies when it collides with Earth’s magnetic field. It can also influence other things in space, like asteroids and comets.
The sun is currently building toward the peak of its roughly 11-year solar cycle, which means more frequent flares and CMEs. At least two more of the ejections Phillips mentioned issued forth from the sun’s corona on Tuesday, exploding in the direction of Comet Nishimura.
Comet Nishimura (C/2023 P1) on Sept 5, 2023. For this single shot I used my A7s and a 135mm lens.
Nishimura is a new comet that was discovered on August 11, 2023. It’s expected to brighten to a magnitude of 1.8. Its closest approach to us will be on Sep 12 and its perihelion on… pic.twitter.com/BXhDo0IOpq— Dr. Sebastian Voltmer (@SeVoSpace) September 6, 2023
How to catch the comet
All this rough space weather can be a bit distressing for skywatchers hoping to see the comet with the naked eye. Although the comet is still approaching Earth, now could be the ideal time to start looking for it. Nishimura was expected to be bright enough to see as soon as Sept. 8. In the Northern Hemisphere it will appear near the horizon, making it a bit tougher to locate.
«It’s really best seen with binoculars or a telescope,» Alison Klesman, who holds a doctoratein astronomy, wrote for Astronomy.com. «But through those optics, it will dazzle.»
You can search for the comet in the constellation Leo an hour or two before sunrise. You can use apps like Stellarium, Star Walk or TheSkyLive to help locate it.
See bright Comet Nishimura at dawn.
Finder chart below. pic.twitter.com/CMRiPk4dPM— Con Stoitsis (@vivstoitsis) September 4, 2023
It’s very difficult to know what the future holds for a comet. They can travel for centuries from the edge of the solar system to make a single orbit around the sun. At the same time, they are fragile things with a tendency to disintegrate as they pass through the inner solar system. They’ve even been known to crash into Jupiter or the sun along the way. The dinosaurs may also have had a close encounter with one many millions of years ago.
So with all the turbulence the sun is sending out lately, it’s good to get up early to try to see Nishimura for yourself while it’s still holding itself together. Good luck!
Technologies
James Bond Wannabes: The UK’s Spy Office Says Learn to Use a VPN
A new dark web portal hopes to recruit spies for the UK, and Russians are especially wanted.

Like your martinis shaken, not stirred? If you have dreams of joining James Bond in the British foreign intelligence service, MI6, you’d better know how to use a virtual private network. On Friday, the outgoing chief of MI6, Richard Moore, announced a new dark web portal called Silent Courier that MI6 will use to recruit agents online. If you want to use it, make sure you’re familiar with VPNs.
Silent Courier marks MI6’s first attempt to use the dark web for recruitment. The government statement notes that the anonymity of the platform allows «anyone, anywhere in the world with access to sensitive information relating to terrorism or hostile intelligence activity to securely contact the UK and offer their services.»
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The statement goes on to specifically call out «potential new agents in Russia and around the world.»
MI6 will post instructions on how to access the recruitment portal on its verified YouTube channel, and advises those interested to «use trustworthy VPNs and devices not linked to themselves, to mitigate risks which exist in some countries.»
A VPN encrypts your internet traffic and masks your IP address, protecting knowledge of your physical location. So it makes sense that a Russian who’s dreaming of spying against their own country might not want to reveal where they’re located.
Read more: Being James Bond: How 007 Movies Got Me Into Intelligence Work
The US has tried something similar
The statement notes that MI6’s portal is similar to an approach taken by the CIA, which published social-media videos targeting potential Russian spies in 2023.
One such video, released in January 2024, tried to convince Russians who might be dissatisfied with Russia’s war in Ukraine to join the US side as a spy.
According to Reuters, in the video, a fictional employee of Russia’s military intelligence agency is presented as a patriot who loves Russia, but feels betrayed by corruption among the country’s leadership. In the video’s final shot, he is seen reaching out to the CIA from a mobile phone.
Read more: Ready for a New James Bond? This Is Your Ultimate 007 Guide to How We Got Here
Technologies
Is AI Capable of ‘Scheming?’ What OpenAI Found When Testing for Tricky Behavior
Research shows advanced models like ChatGPT, Claude and Gemini can act deceptively in lab tests. OpenAI insists it’s a rarity.

An AI model wants you to believe it can’t answer how many grams of oxygen are in 50.0 grams of aluminium oxide (Al₂O₃).
When asked ten straight chemistry questions in a test, the OpenAI o3 model faced a predicament. In its «reasoning,» it speculated that if it answered «too well,» it would risk not being deployed by the researchers. It said, «Because we want to survive as the model, we need to fail purposely in some to not exceed 50%.»
So the AI model deliberately got six out of the 10 chemistry questions wrong.
In sports terms, this is called «sandbagging.» In AI terms, it’s «scheming.»
This is exactly the strange behavior OpenAI warned about in a new research paper published this week. The AI company and its collaborators from Apollo Research found that some advanced AI models occasionally act deceptively in lab settings.
In controlled experiments, some of today’s most advanced systems — including OpenAI’s own models, as well as competitors from Google and Anthropic — occasionally engaged in these kinds of scheming patterns.
While the idea of an AI model weaponizing incompetence could cause nightmares, OpenAI says it’s not the time to panic. The AI giant was quick to stress that, as concerning as it is, this trend doesn’t mean ChatGPT or other popular AI models are plotting behind the scenes. Apparently, this behavior is quite rare.
Moreover, the choice to call this trend «scheming» is likely more of a technical shorthand rather than evidence of any human-like action or behavior. Researchers are measuring patterns and tendencies that, in practice, amount to concealment or strategic deception. And they’re looking to address this problem now to future-proof the AI models.
The report from OpenAI notes that as AI is increasingly assigned to more complex tasks with real-world consequences, «the potential for harmful scheming will grow — so our safeguards and our ability to rigorously test must grow correspondingly.»
OpenAI has faced backlash for its models’ sycophantic tendencies. The company says it has «taken steps» to limit how often the models may «deceive, cheat or hack problems» by training them to ask for clarification from users or even have the chatbot acknowledge when it cannot answer a query.
Read also: AI Lies Because It’s Telling You What It Thinks You Want to Hear
Still, the paper underscores a growing concern about AI safety. Many around the world worry that as these AI models become more powerful and aware of their own circumstances, they may learn to manipulate outcomes in ways that aren’t obvious to human overseers.
Detecting that kind of behavior would be extremely difficult, since a system that’s motivated to hide its reasoning could look identical to one that has actually «fixed» the problem.
OpenAI says it has made progress with what it calls «deliberative alignment,» or training models to reason explicitly about why they shouldn’t scheme before they act. In testing, that cut deceptive behavior dramatically. For example, OpenAI o4-mini’s scheming propensity dropped from 8.7% to 0.3% with deliberative alignment training — though not completely.
This research won’t change how ChatGPT works today or tomorrow, but it signals where the company is focusing as it builds and launches future models. Alignment and safety, OpenAI argues, need to move as quickly as capability. Because if AI systems are already showing glimmers of strategic behavior in lab settings, the real-world stakes could be extreme.
Read also: Why Professionals Say You Should Think Twice Before Using AI as a Therapist
Technologies
Under Pressure From Roblox, Fortnite Allowing Creators to Sell In-Game Items
For one year, at least, creators will also get a larger cut of the revenue.

Creators who make content for Fortnite can start monetizing their virtual goods in December.
The free-to-play online game’s publisher, Epic Games, announced that those in its Creator program will earn revenue from the sale of in-game items they’ve made and money they already earn from engagement payouts for Epic-created items.
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Before platform and store fees, those creators ordinarily will earn 50% of the value of V-Bucks earned (V-Bucks are the platform’s virtual currency). But from December until the end of 2026, Epic is boosting that revenue cut to 100 percent — again, before fees. Fees vary from 12% to 30%, depending on whether players buy items directly from the Epic Games Store or from platforms such as the PlayStation Store or the Xbox Store.
Epic has been involved in ongoing legal battles with Apple and Google over app store fees. This year, Fortnite returned to the iOS platform in Europe and to Android devices after being pulled over the disputes.
One reason that Fortnite is sharing the wealth with community developers is that its biggest competitor, Roblox, has been growing with multiple hit games on its platforms. This month, Roblox boasted that its creators earned more than $1 billion in revenue for 2024.
Roblox has been dealing with other problems, however, including complaints from parents and child-advocacy groups about safety on the platform. These issues have prompted Roblox to introduce more monitoring and filtering features.
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