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Slashdot: Apple CEO Tim Cook Is Stepping Down

Apple CEO Tim Cook Is Stepping Down Published on 2026-04-20T22:05:00Z Apple announced that Tim Cook will step down as CEO in September after 15 years in the role, handing the job to hardware chief John Ternus. Longtime Slashdot reader sinij shares the news from MarketWatch: Cook leaves an impressive legacy after growing the company to a $4 trillion market capitalization from just $300 billion 15 years ago. Over Cook's 15-year tenure as CEO, Apple's stock has risen 1,932%, beating the S&P 500's 504% increase, according to Dow Jones Market Data. That places Apple's stock as the 38th best-performing member of the index over that period of time. Cook had big shoes to fill, replacing Apple's iconic founder, Steve Jobs, as CEO. Cook's successor, John Ternus, Apple's senior vice president of hardware engineering, will need to guide Apple's through uncharted waters as the company navigates its artificial-intelligence transition and supply-chain constraints...

Slashdot: Former Palantir Employee Running For Congress Unveils 'AI Dividend' Plan

Former Palantir Employee Running For Congress Unveils 'AI Dividend' Plan Published on 2026-04-20T21:00:00Z Alex Bores, a former Palantir employee and current Democratic House candidate in New York, is proposing an "AI dividend" that would send direct payments to Americans if AI drives major job losses. "At its core, the AI Dividend is simple: if AI dramatically increases productivity and concentrates wealth, the American people have a stake in those gains," a memo on the policy reads. Axios reports: The dividend would fund direct payments to Americans. It would also be invested into workforce training and education, as well as government capacity to "govern AI safely and fund independent oversight," per the plan memo. "You don't take out fire insurance because you expect your house to burn down -- you have insurance in case something goes awry," Bores told Axios in an interview. "Here we have, for the first time, a technology w...

Slashdot: Deezer Says 44% of Songs Uploaded To Its Platform Daily Are AI-Generated

Deezer Says 44% of Songs Uploaded To Its Platform Daily Are AI-Generated Published on 2026-04-20T20:00:00Z Deezer says AI-generated songs now make up 44% of all new uploads to its platform, with nearly 75,000 arriving each day and more than two million per month. The company notes that consumption of these tracks is still very low, "between 1-3% of the total streams," and 85% are flagged as fraudulent. TechCrunch reports: The latest figure from Deezer highlights a continuous surge in AI-generated music uploads to the platform. Deezer reported receiving around 60,000 AI tracks per day in January, up from 50,000 in November, 30,000 in September, and just 10,000 in January 2025, when it first launched its AI-music detection tool. Songs tagged as AI-generated on Deezer are automatically removed from algorithmic recommendations and not included in editorial playlists. The company announced today that it will no longer store hi-res versions of AI tracks. "AI-generated music ...

Slashdot: Trump Administration Begins Refunding $166 Billion In Tariffs

Trump Administration Begins Refunding $166 Billion In Tariffs Published on 2026-04-20T19:00:00Z "After a Supreme Court of the United States ruling in Feb. 2026, many tariffs imposed by the Trump administration were declared illegal because the president overstepped his authority," writes Slashdot reader hcs_$reboot. "As a result, the U.S. government now has to refund a massive amount of money, around $160-170+ billion, paid mainly by importers." According to the New York Times, the administration has now begun accepting refund requests, "surrendering its prized source of revenue -- plus interest." From the report: For some U.S. businesses, the highly anticipated refunds could be substantial, offering critical if belated financial relief. Tariffs are taxes on imports, so the president's trade policies have served as a great burden for companies that rely on foreign goods. Many have had to choose whether to absorb the duties, cut other costs or pass on...

Slashdot: Voyager 1 is Running Out of Power. NASA Just Switch Part of It Off

Voyager 1 is Running Out of Power. NASA Just Switch Part of It Off Published on 2026-04-19T23:49:00Z After 49 years of space travel, Voyager 1 "is running out of power," reports NPR: The spacecraft runs on a radioisotope thermoelectric generator — a device that converts heat from decaying plutonium into electricity. It carries no solar panels, no rechargeable batteries. Just the slow, steady release of nuclear warmth, which diminishes by about 4 watts each year. After nearly five decades, that decline has become critical. During a routine maneuver in late February, Voyager 1's power levels fell unexpectedly, bringing the probe dangerously close to triggering an automatic fault-protection shutdown — a self-preservation response that would have forced engineers into a lengthy and risky recovery process. The team needed to act first. On April 17, mission engineers sent a sequence of commands to deactivate the Low-energy Charged Particles experiment, known as the LECP, whic...

Slashdot: Nobel Prize-Winning Physicist Predicts Humankind Won't Survive Another 50 Years

Nobel Prize-Winning Physicist Predicts Humankind Won't Survive Another 50 Years Published on 2026-04-19T21:57:00Z Live Science spoke with physicist David Gross, who today received the $3 million "Special Breakthrough Prize in Fundamental Physics". He was part of a trio that won the 2004 physics Nobel prize for research that helped complete the Standard Model of particle physics. But when asked if physics will reach a unified theory of the fundamental forces of nature within 50 years, Gross has a surprising answer. "Currently, I spend part of my time trying to tell people... that the chances of you living 50 [more] years are very small." Cold War estimates for a 1% chance of nuclear war each year seem low, Gross says. "The chances are more likely 2%. So that's a 1-in-50 chance every year." David Gross: The expected lifetime, in the case of 2% [per year], is about 35 years. [The expected lifetime is the average time it would take to have had a nucl...

Slashdot: Is the Iran War Driving a Surge of Interest in Electric Cars?

Is the Iran War Driving a Surge of Interest in Electric Cars? Published on 2026-04-19T19:34:00Z In October and through November, America's EV sales reached their lowest point since 2022 after government subsidies expired, remembers Time. "But first-quarter data for 2026 shows that used EV sales were 12% higher than the same time last year and 17% higher than the previous quarter. "One factor likely helping push buyers toward these cars is high gas prices, which recently topped $4.00 a gallon for the first time in four years," they write — but it's not just in the U.S. Instead, they argue the conflict "is driving a global surge of interest in electric vehicles..." In the U.K., electric car sales reached a record high, with 86,120 vehicles sold in March... The French online used-car retailer Aramisauto reported its share of EV sales nearly doubled from February 16 to March 9, rising to 12.7% from 6.5%, while sales of fueled models dropped to 28% of sale...