Technologies

Don’t Miss Out on the Perfect Solar Eclipse Photo: Tips on Taking Pictures Today

Take these steps to minimize potential damage to your camera or phone lens, and get a great photo.

Today’s solar eclipse is the talk of the town. During its trip across North America, the total eclipse will hit parts of Mexico, a long diagonal stripe across the US and a stretch of eastern Canada. It’ll be quite the event, especially since the next total solar eclipse to hit North America won’t happen until August 2044.

Nearly half of the US population lives within a 200-mile drive of the event, giving many people a chance to catch a glimpse or a photo.

Remember, you must wear solar eclipse glasses if you’re looking up during the eclipse. While the sun will be completely hidden behind the moon for a few minutes, the rest of the eclipse will be just as harmful to human vision as it would be if you stared at the sun on any other day. So you’ll want to make sure that your solar glasses will protect your eyes while you watch.

You’ll want to protect your camera and its lenses, too, if you’re among the throngs who’ll be aiming a smartphone or DSLR at the sun in hopes of capturing that perfect image to share on social media of the last total solar eclipse in the US for the next 20 years.

Here are a few things to know before pointing your sensitive and expensive devices at the giant fireball in the sky.

Taking photos of the solar eclipse with a smartphone

A great many solar eclipse photos are likely to come from smartphones, given that just about everyone has one and that many are packed with very capable cameras.

First things first, you’ll want to pick up a solar filter. You don’t need anything fancy. You can buy little solar lenses that you can physically hold in front of your phone camera lens for a little over $10. In a pinch, you could use one of the lenses from a pair of paper solar eclipse glasses to achieve the same effect.

In general, your phone’s auto mode should take care of most of the heavy lifting. Phone makers have spent tons of time tuning the cameras to the appropriate settings to take the best possible picture. If you want to take matters into your own hands, you can always switch to manual mode — but do spend a bit of time before the eclipse familiarizing yourself with those settings.

A few other helpful tips:

Turn off your flash. Once totality hits, you’ll be taking pictures essentially at night and your flash isn’t going to help. Plus, it can annoy people around you.
Only use zoom if your phone is equipped with an optical zoom lens like the Galaxy S24 Ultra or the iPhone 15. Check your phone model to see if yours comes equipped with it. Using digital zoom will reduce resolution and make the image look blocky and unappealing.
Most modern smartphones feature a burst shot mode. The crown jewel of eclipse photography, the diamond ring, is only visible for a split-second and a burst shot mode will give you better odds of capturing it than if you try to time it yourself.
Practice. Taking good pictures of the sun is no easy task and you don’t want to spend the entire time fiddling with your smartphone camera settings.
Google also recommends bringing a portable battery bank. Camera use is a huge battery drain, and you may need some extra juice.

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Taking photos of the solar eclipse with a DSLR

Many of the rules for smartphone photography also apply if you plan on taking a DSLR or mirrorless camera to the event. The steps to get there are slightly different. Smartphones can use virtually any solar filter, but cameras require something that’ll fit on the end of your camera’s lens barrel since it’s very difficult to hold a filter while taking a picture with a regular camera.

You may think you need a UV filter for solar photography. In reality, you’ll want an ND (neutral density) filter. ND filters reduce the amount of light coming into the lens the same way solar eclipse glasses reduce the amount of light coming into your eyes. K&F Concepts has a good one designed specifically for celestial photography.

The next factor is size. Filters come in various sizes and the size you need depends on what lens you own. Check the barrel of your lens. You’ll want to find the ø symbol with a number next to it. That number is the millimeter size you need.

If your lens doesn’t have that measurement on it, you can find the measurements on the box the lens came in or on the manufacturer’s website. If you get an incorrectly sized filter, it won’t fit on your camera properly, so make sure you look before you leap since ND filters can get quite expensive.

Once you obtain a solar filter, the same general tips apply to a regular camera. Practice photographing the sun over the weekend before the eclipse so you can dial in your preferred settings. Use burst mode to capture the diamond ring, bring spare batteries, and make sure your equipment is in order before the event.

Camera owners may also want to consider bringing multiple lenses to get different types of pictures, and you should definitely bring a tripod if you’re planning on long exposure shots, or just for stability in general. (A remote shutter release helps as well.) If you’re comfortable with it, shooting in raw image format can also produce some amazing results after some editing.

Can I take photos of the solar eclipse without a filter?

Human eyes can be damaged in seconds when staring at the sun — and the same is true for eyes looking through an unprotected camera lens at the eclipse. Camera lenses themselves are a bit more resilient. They might be able to handle the occasional sun photograph, but the longer and more frequently the camera is pointed at the sun, the more likely it is that damage will occur.

This can happen in a variety of ways, including damage to the lens, camera internals and mounting hardware. Camera lenses are essentially fancy and expensive magnifying glasses, and anyone who used a standard magnifying glass to concentrate sunbeams as a kid already knows how dangerous it can be for things on the other side of the sunbeam.

You may be able to get away with the occasional snap of the sun with an unprotected camera without damage as long as it’s quick and it’s not a long-exposure shot (and you’re not looking directly at it yourself). However, given how expensive cameras, camera lenses and smartphones are, better to err on the side of caution and use a solar filter.

In addition to safety, the solar filter can also help you take more effective pictures of the sun. Cameras — especially smartphone cameras — often have a rough time with super bright lights like the sun. A solar filter will reduce the brightness so you’ll be able to get much cleaner pictures of the eclipse.

During the brief moment of totality, you might consider removing your solar filter. Everything will be so dark that it’ll be unnecessary, and it’ll help if you want a good shot of the corona. Just make sure to put it back on if you want photos as the eclipse wanes.

Don’t forget to actually watch the eclipse

This is the last total solar eclipse to run through North America until 2044. It’s a once-in-a-generation event, unless you plan on traveling to Russia in 2026 or Egypt in 2027. Remember to put the camera down at some point and enjoy the moment. A celestial event like this doesn’t happen every day.

While it is a singular event for us here on Earth, astronauts on the ISS will have three total opportunities to watch it.

If you live in the path of the solar eclipse, you’re also encouraged to leave pets indoors with lights on and shutters closed as the transition to nighttime in the middle of the day can cause stress to animals. And systems that run on solar power may experience significant impacts on solar generation, so that’s another thing to keep in mind.

Technologies

Apple and Google Broke Their Own Rules by Promoting ‘Nudify’ Apps, Report Says

A new report from the Tech Transparency Project found over 100 apps on app stores are designed to «undress people» from photos.

If you want an app you built to be downloadable from the Apple App Store or Google Play Store, it has to pass a slew of criteria, including safety standards.

But a new report on Wednesday alleges that Apple and Google broke their own rules by promoting «nudify» apps that are outlawed in their app store policies.

The Tech Transparency Project, part of a nonprofit tech watchdog, first revealed in January that Apple and Google app stores had over 100 nudify or undressing apps. These are apps with the sole purpose of taking images of people, usually women, and editing them to appear to be that person without clothing, creating what’s called nonconsensual intimate imagery. Many of these apps use generative AI to create deepfakes.

Apple removed some of the prohibited apps at the time. But many are still out there, as evidenced in a subsequent investigation.

In April, TTP found that Apple and Google still allowed users to search for a number of troubling keywords, including «nudify,» «undress» and «deepnude.» After a deep dive on the top 10 apps across both app stores, TTP found that 40% of the apps advertised themselves as able to «render women nude or scantily clad,» according to the report.

The new report also found that Google and Apple actually promoted such apps in their stores, increasing their visibility, with Google in particular creating «a carousel of ads for some of the most sexually explicit apps encountered in the investigation.»

Apple and Google both have language in their policies that prohibits apps with «overtly sexual or pornographic material» (Apple) and «sexually suggestive poses in which the subject is nude, blurred or minimally clothed» (Google). And they’ve both enforced these policies in the past — particularly by going after porn apps.

But Apple and Google make money from app developers by running advertising and taking a part of paid app subscriptions. Analytics firm AppMagic found that these «nudify» apps were downloaded 483 million times and made more than $122 million in lifetime revenue.

«This revenue stream may be why the two companies have been less than vigilant when it comes to nudify apps that violate their policies,» TTP writes.

After news broke this week, Apple told Bloomberg News that it removed 15 of the reported apps. Google confirmed it removed seven. Apple also said it blocked several of the search terms TTP flagged in its report. Apple and Google did not immediately respond to CNET’s requests for comment and any updates since Wednesday.

Nonconsensual graphically sexual content is a growing issue, due in part to AI. We saw in startling clarity how apps with AI can be used to make this illegal and abusive content at the beginning of the year, when Grok users made 1.4 million sexualized deepfakes over a nine-day period.

Some US senators at the time called on Apple and Google to remove Grok from their app stores, but neither removed it.

We learned this week that Apple privately reached out to Grok to express its concerns about its abusive AI capabilities and threatened to remove it. Grok is still available in the Apple and Google app stores and is still reportedly able to create abusive AI sexual images, despite the company saying otherwise.

Technologies

OpenAI Has a New AI Model Built for Biology and Science

GPT-Rosalind is intended to help scientists streamline their research and drug discovery.

OpenAI’s latest AI model is built to do far more than offer cooking advice or create a spreadsheet. GPT-Rosalind, the company’s first model specifically built for life science, is meant to help scientists with drug discovery, biology and translational medicine.

The model is named after Rosalind Franklin, whose research revealed the structure of DNA and formed the foundations for modern molecular biology. Scientific research relies heavily on data, and GPT-Rosalind is designed to help sort through it, while also helping reduce the time it takes to develop and get new drugs approved and out on the market.

(Disclosure: Ziff Davis, CNET’s parent company, in 2025 filed a lawsuit against OpenAI, alleging it infringed Ziff Davis copyrights in training and operating its AI systems.)

It can take 10 to 15 years for a new drug to be developed and approved in the US, OpenAI said in a blog post Thursday. GPT-Rosalind is intended to improve the selection of research targets and create stronger hypotheses for higher-quality experiments.

The model has been tested on topics such as its understanding of organic chemistry, proteins and genetics. Researchers can use it to find relevant scientific literature for their work or design experiments.

This isn’t the first time an AI model has been developed with medical advancements in mind. Google DeepMind has developed many AI models for scientific research, such as AlphaFold, which earned its creators a share of the 2024 Nobel Prize in Chemistry.

«For me, the best use case for AI was to improve human health and accelerate scientific discovery,» Google DeepMind CEO Demis Hassabis said in a recent interview. Anthropic introduced Claude for Life Sciences in January with the same purpose.

Some scientists have expressed concerns in the past about how quickly AI has infiltrated the science space and have warned of vulnerabilities, potential misuse and issues with data representation.

OpenAI said GPT-Rosalind has safeguards to protect it from misuse — like the creation of a biological weapon — and has teamed up with various biotechnology, pharmaceutical and life sciences technology organizations to support research and scientific discovery.

Sean Bruich, senior vice president of artificial intelligence and data at the biopharmaceutical company Amgen, said in a statement that scientific work requires precision: «Our unique collaboration with OpenAI enables us to apply their most advanced capabilities and tools in new and innovative ways with the potential to accelerate how we deliver medicines to patients.»

GPT-Rosalind is available only through OpenAI’s trusted-access system as a research preview.

Technologies

Was This Game Just On Sale? Steam May Show Price Shifts Over the Past 30 Days

A price tracker would make it easy to tell if you’re getting a good deal on a game or not.

Steam is the largest video game platform with more than 129,000 games and counting. With so many games and the company offering frequent sales, it’s hard to keep track of whether a game has is at its lowest price or if its been discounted further in the past, but that may change.

Lines of code found in the Steam platform seemingly refer to the recent price history for a game, according to a post on Wednesday from the X account for the Half-Life fan site Lambda Generation. The code was discovered by data miner SigaTbh, who found it on SteamDB, a database and tracking site for the gaming platform. While price history is already a feature on Steam in the European Union, this update could be the first sign that it will become the norm for the platform over in the U.S.

In the image posted by Lambda Generation, there are six lines of code referencing «Price_History» and each line reflects a certain detail that could show up on a game’s page to give some context about its price. The price history would show the normal price for the game, the current price, whether the current price is a 30-day low or if the game was at a lower cost sometime within the past 30 days.

Valve is planning to add a 30 day price history for Steam games.
Found by @SigaTbh on SteamDB pic.twitter.com/BtQNpcAfIF

— LambdaGeneration (@LambdaGen) April 15, 2026

Valve didn’t immediately respond to a request for confirmation about the new feature.

Back in 2023, Valve added the price history feature to Steam in the EU as part of the Omnibus Directive. The directive is a series of rules set by the EU focusing on consumer protection. Companies with digital storefronts were required to institute a price tracker on their platforms to display the lowest price of an item for the past 30 days. Even though the Omnibus Directive is in full effect, however, it’s not available in every member state of the EU, as individual countries have to adopt the directive.

Certain rules in the EU that require certain changes to be made to a product or service eventually find their way to the U.S. Apple was forced to add USB-C to its iPhone 15 lineup due to EU legislation requiring standardization of charging ports.

It’s unclear why Valve would make the move to add a price tracker to Steam in the U.S. The company is reportedly working on an AI bot for the platform dubbed «SteamGPT,» and the price history could be part of its features.