After a finite number of divisions, cells simply give up. As each round of replication trims their telomeres—the protective caps at the chromosome ends—those caps eventually become too short to ...

Replicative aging of human cells, the result of telomere shortening, is slower at physiological oxygen than at atmospheric oxygen, a difference now shown to be due to low oxygen impairing the ATM ...

Our cellphones are a passport into the modern world—we use them to get around, pay for things, and, of course, keep in touch with everyone. However, a Reddit post has sparked a viral discussion about ...

The US Secret Service this week revealed that a probe into a surge of swatting calls against high-ranking officials led investigators to a vast and stunning network of more than 100,000 SIM cards and ...

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Consumer Cellular is not like other phone companies. The mobile virtual network operator (MVNO) established its reputation by keeping things straightforward. John Marick and Greg Pryor founded the ...

T-Mobile is currently concluding its acquisition of US Cellular. In fact, T-Mobile customers can already roam for free on US Cellular towers. So does that mean that US Cellular is no longer available ...

In Windows 11/10, there is a dedicated Cellular feature to connect to a cellular data network. Now, if your device has eSIM or a SIM card in it or you have an external cellular device with a SIM card ...

Earlier today, Filipe Esposito reported at Macworld that he’d uncovered code evidence of an M4 Ultra chip in a forthcoming Mac Pro model. Now, Esposito has a follow-up report on another Mac model: the ...

After announcing an expansion to bring satellite talk and text to users across the US, T-Mobile has officially purchased US Cellular. The company will absorb all existing customers and a handful of ...

T-Mobile has completed its acquisition of UScellular's wireless operations, T-Mobile announced today. T-Mobile paid $4.3 billion for UScellular, in a deal that included UScellular's wireless customers ...

Chris has reported for various tech and consumer goods outlets over the past decade, including Android Police and MakeUseOf since early 2022. Previously, he has contributed to outlets such as ...