Technologies

Astronomers Spot a Ghostly Light Glowing Throughout the Solar System

Scientists used NASA’s Hubble Space Telescope to identify the presence of an unexplained glow amid the blackness of space.

The deep darkness of space might not actually be so dark in our solar system.

Astronomers analyzed over 200,000 images from NASA’s Hubble Space Telescope, making tens of thousands of measurements to try to locate a residual background glow in the night sky. The project is called SKYSURF, which is based at Arizona State University and involves researchers there and around the world.

The team harvested the data from the images and then subtracted the glow from planets, stars, galaxies and even ethereal zodiacal light, which is light reflecting off dust within our solar system.

After accounting for all this there was still a tiny bit of leftover glow or «ghost light,» which the researchers describe as equivalent to the glow of 10 fireflies spread across the entire night sky.

«We think it is a local phenomenon that is not from far outside the solar system,» ASU researcher Tim Carleton explained in a statement Thursday. «It may be a new element to the contents of the solar system that has been hypothesized but not quantitatively measured until now.»

A leading explanation is that the glow comes from a previously unaccounted for sphere of dust left behind by countless comets traveling through the solar system from all directions.

The discovery is documented in a handful of studies. Two have been published in the Astronomical Journal and another in Astrophysical Journal Letters.

One of the studies was led by Rogier Windhorst from ASU, who points out that over 95 percent of the photons in Hubble’s images come from distances on our side of the universe, less than 3 billion light-years from Earth.

«Since Hubble’s very early days, most Hubble users have discarded these sky-photons, as they are interested in the faint discrete objects in Hubble’s images, such as stars and galaxies,» Windhorst said. «But these sky-photons contain important information which can be extracted thanks to Hubble’s unique ability to measure faint brightness levels to high precision over its three decades of lifetime.»

And within that information, Windhorst and others may have just located a completely new piece of ethereal architectureunderlying our entire solar system. If you consider a faint but ubiquitous layer of dust to be architecture, that is.

Technologies

Resident Evil Requiem Revealed, but Where’s Leon Kennedy?

The Resident Evil 9 trailer showed off a new character, but not the much-rumored return of Leon.

After a fake-out earlier in Summer Game Fest on Friday, Resident Evil Requiem, or Resident Evil 9, was shown for the first time.

The new title is the first mainline entry since Capcom released Resident Evil Village in 2021, and is rumored to feature series stalwart Leon Kennedy. In the trailer, the only person we saw was a character named Grace Ashcroft, who works for the FBI and appears to have ties to Raccoon City.

For the most hardcore Resident Evil fans, the name Ashcroft will ring a bell. Alyssa Ashcroft was one of the survivors of the online-only title, Resident Evil Outbreak for the PS2. Alyssa was a journalist who was trapped in Raccoon City during the events of Resident Evil 2, and she, along with other survivors, had to escape the city before it was destroyed.

Grace is Alyssa’s daughter, and in the trailer, she is going to visit the Remwood Hotel, where Alyssa was murdered. Later in the trailer, images from what appears to be the remnants of a destroyed Raccoon City are shown — including the police department from RE2 — so it appears Resident Evil 9 will return to where the series started.

Leon’s (rumored) return is a big deal for the series, which has made some of its best games with him in the starring role. He first showed up as a rookie cop in Resident Evil 2, which built on the original game’s success with more story and improved monsters and level design.

He showed up again in Resident Evil 4, which took the series in a new direction by introducing an over-the-shoulder perspective, instead of the usual static camera angles and tank controls. Leon was also one of several playable protagonists in Resident Evil 6, a game that seemed to forget about its survival horror roots. We mostly don’t talk about that one.

But the 2019 remake of Resident Evil 2 was an excellent return to form, bringing RE4’s gameplay and much better graphics to a fan-favorite entry. The RE4 remake was a similar success.

Resident Evil Requiem is set to drop Feb. 27, 2026, for PC, PS5 and Xbox Series consoles, but we’re hoping to get our hands on it this weekend. If you want to catch up on older Resident Evil games, Capcom is having a sale that includes basically all the games, including Village and the three remakes.

Technologies

The Switch 2 Is Here, and I’ve Scoured the Internet for Every Accessory Available Right Now

Technologies

T-Mobile’s Free Premium iPhone 16 Pro Deal Explained. Learn Exactly How It Works

Along with a free iPhone, you can get an extra $800 to pay off your old device.

If you’re starting a new cell phone plan, most major mobile carriers require a multiyear commitment so it’s a big decision you need to consider carefully. First, think about the plan and provider itself: What’s the best coverage in your area and how many lines do you want to add? Next, compare the best mobile phone plan deals to save yourself the most money

T-Mobile has some fantastic deals right now you can take advantage of that make it a pretty competitive pick — especially for Apple fans looking to upgrade.

T-Mobile’s incentives include free lines and streaming services but one huge highlight is the chance to snag the top-rated iPhone 16 Pro free. The language on some of these offers can be a little confusing so we’ve broken down how T-Mobile’s current deals work below. Note that there aren’t any set expirations for these offers so they could vanish at any moment. We wouldn’t wait too long if you’re hoping to take advantage of these savings.

Why these deals matter

You more or less need a phone with reliable coverage these days but costs can add up quickly. Whether you’re looking to upgrade your mobile device or shopping for the best family plans, these T-Mobile deals can help save you some serious cash each month.