The system, previously used to return circulation to severed pigs’ brains, can now restore...

They then tested OrganEx’s efficacy by comparing pigs treated with it with pigs hooked up to a more traditional machine that hospitals use to save the lives of patients with...

A musical postcard to MIT graduates

On February 11, I got a call from MIT’s executive director of Institute events and protocol, Gayle Gallagher. President Reif had just announced that MIT would again be conducting commencement online—and...

A man with Parkinson’s regained the ability to walk thanks to a spinal implant

Marc is the first and only person to have received the new spinal neuroprosthesis, a small device containing electrodes placed under the skin on top of his spinal cord. It works...

Russia hacked an American satellite company one hour before the Ukraine invasion

Guerrero-Saade, who has been at the forefront of research into AcidRain, says that where previous malware used by the Russians was narrowly targeted, AcidRaid is more of an all-purpose weapon....

How the world already prevented far worse warming this century

But the virtues of the agreement, ultimately ratified by every country, are more widespread than its impact on the ozone hole. Many of those chemicals are also powerful greenhouse gases....

Meta’s new AI system, and covert Chinese social media activity

The news: Meta is going all in on open-source AI. The company has unveiled LLaMA 2, its first large language model that’s available for anyone to use—for free. It’s also...

Twitter’s imminent collapse could wipe out vast swathes of recent human history

“In a way, Twitter has become a kind of aggregator of information,” says Eliot Higgins, founder of open-source investigators Bellingcat, who helped bring the perpetrators of the downing of MH17 to...

Elon Musk is trying to wriggle out of the Twitter deal

When US marshals shot and killed a 32-year-old Black man named Winston Boogie Smith Jr. in a parking garage in Minneapolis on June 3, 2021, the city was already in...

A customer-centric approach is key in a post-pandemic world

Quoting Vladimir Lenin, Bill Kanarick describes the tectonic industry shifts brought on by the pandemic: “There are decades where nothing happens, and there are weeks where...

This super-realistic virtual world is a driving school for self-driving AI

The problem is that for an AI to learn to handle the chaos of real roads, it has to be exposed to the full range of events that it might...

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A customer-centric approach is key in a post-pandemic world

Quoting Vladimir Lenin, Bill Kanarick describes the tectonic industry shifts brought on by the pandemic: “There are decades where...