A new study from Mount Sinai researchers published in the peer-reviewed Journal of Medical Internet Research found that wearable hardware, and specifically the Apple Watch, can effectively predict a positive COVID-19 diagnosis up to a week before current PCR-based nasal swab tests.

The investigation dubbed the ‘Warrior Watch Study,‘ used a dedicated Apple Watch and iPhone app and included participants...

Hello and welcome back to Equity, TechCrunch’s venture capital-focused podcast where we unpack the numbers behind the headlines.

This is Equity Monday, our weekly kickoff that tracks the latest private market news, talks about the coming week, digs into some recent funding rounds and mulls over a larger theme or narrative from the private markets. You can follow the show on...

Welcome back to This Week in Apps, the weekly TechCrunch series that recaps the latest in mobile OS news, mobile applications and the overall app economy.

The app industry is as hot as ever, with a record 218 billion downloads and $143 billion in global consumer spend in 2020.

Consumers last year also spent 3.5 trillion minutes using apps on Android devices alone....

CERAWeek by IHS Markit 2021 to Convene Energy CEOs, Government Officials, and Business and Technology Leaders for World’s Preeminent Energy Conference...

Google is introducing features that will allow users to take vital health measurements using just the camera they already have on their smartphone, expanding health and fitness features typically only available on dedicated wearables to a whole new group of people. Beginning next month, and available initially on Google Pixel phones exclusively (but with plans to offer it for other...

Bob March is one of the many Apple Watch users who have been alerted to a potential heart condition through their device....

There’s more AI news out there than anyone can possibly keep up with. But you can stay tolerably up to date on the most interesting developments with this column, which collects AI and machine learning advancements from around the world and explains why they might be important to tech, startups or civilization.

Before we get to the research in this edition,...

Several high-level Apple services are experiencing issues and outages on Wednesday morning, Apple has confirmed. These issues are impacting a number of consumer-facing services including Apple Music and Radio, Apple Books, and the App Store platforms across both iOS devices and Mac.

For some users, the services are down. For example, there were reports circulating this morning that users were having...

Like countless other industries, mobile phone sales got hit hard in 2020. The industry hit a 10.5% decline for the year, as Covid-19 first decimated the supply and later consumer demand for devices. It was the latest in a rough couple of years for manufacturers, but 2020 hit significantly harder than most.

New numbers from Gartner point to a rebound...

Apple is facing calls to beef up enforcement against fake reviews and rating scams after a developer took to social media to shine a light on unfair practices he’s forced to compete with as a result of fraudulent activity on the App Store not being rooted out by the tech giant.

Kosta Eleftheriou, one of the founders of the