Technologies

Scientists map 17,000-year-old woolly mammoth’s path using its tusk

One ancient male mammoth was quite the vagabond.

We might think of woolly mammoths as giant, lumbering beasts from a disappeared era, but a new study suggests their massive size didn’t stop them from tallying major miles in the frigid north thousands of years ago.

«It’s not clear cut if it was a seasonal migrator, but it coveredsome serious ground,» explains University of Alaska Fairbanks researcherMatthew Wooller, in a statement. «It visitedmany parts of Alaska at some point during its lifetime, which is prettyamazing when you think about how big that area is.»

Wooller led a team using chemical isotope data to map the life journey of a single mammoth that lived over 17,000 years ago. A paper on the findings is the cover story in this week’s issue of the journal Science.

The group of international researchers analyzed isotopic signatures in the male mammoth’s tusk from the elements strontium and oxygen, then cross-referenced that data with maps of isotope variation across Alaska created from analyzing the teeth of small rodents from around the state.

«From the moment they’re born until the day they die, they’ve got adiary and it’s written in their tusks,» said Pat Druckenmiller, apaleontologist and director of the University of Alaska Museum of the North. «MotherNature doesn’t usually offer up such convenient and life-long records ofan individual’s life.»

The ancient dental records show the big old boy lived to be 28 years old and in that time it covered enough of the Alaskan tundra, taiga and mountains to nearly circle the world twice.

This woolly one didn’t exactly have an easy journey, though. The analysis showed an abrupt shift around age 15 that likely means the mammoth was ostracized from its herd, which often happens with contemporary elephants. Later, a spike in nitrogen isotopes during the last winter of the animal’s life suggest it may have starved to death where its remains were eventually recovered above the Brooks Range.

That fate was a sad harbinger for the entire species. The individual mammoth was related to the last group that roamed mainland Alaska, likely outlasted by only a few small groups on northern islands.

The research also has a darkly relevant feel today for extant species in the north like polar bear that are seeing their traditional range dwindle as the Arctic takes on the brunt of global warming.

«The Arctic is seeing a lot of changes now, and we can use the pastto see how the future may play out for species today and in the future,»Wooller said. «Trying to solve this detective story is an example ofhow our planet and ecosystems react in the face of environmentalchange.»

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.