After nearly a quarter of a century operating as a private company, with its financial accounts a closely guarded secret, SpaceX on Wednesday afternoon released […]
Famously secret about its finances, SpaceX opens its books for the first time
[ad_1] After nearly a quarter of a century operating as a private company, with its financial accounts a closely guarded secret, SpaceX on Wednesday afternoon released a detailed accounting of its business in a nearly 400-page S-1 filing with the US Securities and Exchange Commission. SpaceX, founded in 2002 and still led by Elon Musk, submitted the filing in anticipation of an initial public offering of its stock as soon as June 12. The document revealed no major surprises about the company’s space operations, but there was a trove of details about its sprawling operations, which now encompass launch, spaceflight,…
Large Rewards Accelerate Learning Speed by Extending Brain Signals
[ad_1] Summary: A paradigm-shifting study has upended a decades-long neurological assumption that learning speed depends entirely on repetition and experience rather than the size of a reward.The research demonstrates that larger jackpots trigger higher-volume, longer-lasting dopamine signals in the brain. This prolonged chemical wave boosts individual engagement and drastically compresses training timelines, proving that a few high-value rewards can teach a complex skill faster than thousands of minor repetitions.Key FactsUpending the Repetition Myth: For decades, neuroscience operated on the belief that skill acquisition requires hundreds of uniform, small-reward repetitions to slowly cement behavior, regardless of the prize’s actual value.The Cookie…
Best Window Air Conditioners of 2026: Midea, Zafro, GE
[ad_1] Other Models We TestedLG 12,000 BTU Air Conditioner for $379: The LG 12,000 BTU Smart Window Air Conditioner offers efficient large-room cooling at a surprisingly low price. It weighs 90 pounds and requires professional installation with a bracket. Its 60-decibel operation places it squarely in the middle of the pack on noise. This said, WIRED reviewer Lisa Wood Shapiro found it blends into a room well with its white-on-white design, and that the filter replacement indicator light is useful. The app was laggy and difficult to use during Wood Shapiro's testing, but there is a remote.Friedrich Kuhl Air Conditioner…
Large Rewards Accelerate Learning Speed by Extending Brain Signals
Summary: A paradigm-shifting study has upended a decades-long neurological assumption that learning speed depends entirely on repetition and experience rather than the size of a […]
Best Window Air Conditioners of 2026: Midea, Zafro, GE
Other Models We Tested LG 12,000 BTU Air Conditioner for $379: The LG 12,000 BTU Smart Window Air Conditioner offers efficient large-room cooling at a […]
Leaving the V8 in the past: The all-electric Mercedes-AMG GT 4-Door
Axial flux motors The four-door hatchback will launch in two variants, as usual a 55 and a 63. Both share the same hardware, though the […]
Broken Sleep Rhythms: The Glymphatic Link to Dementia
Summary: A new study proposes that chronic stress, depression, cardiovascular disease, poor sleep, and aging all increase dementia risk because they converge on a single […]
Palantir Held Another ‘Hack Week.’ This Time, the Focus Was ICE
Palantir hosted a hack week this spring to try to turn internal consternation over the company’s work with the Department of Homeland Security (DHS) and […]
Trump wants $1B to protect White House ballroom from drones and other threats
President Donald Trump’s latest pitch for using taxpayer dollars to secure his White House ballroom featured a militarized building—including a rooftop hardened against drone strikes […]
RNA Origami and Nanopores Accurately Size ALS Genes
Summary: A new genomic diagnostics study has introduced an innovative “RNA origami” technique to accurately identify and measure high-stakes genetic errors. The research addresses a […]
5 Best Android Tablets in 2026: OnePlus, Lenovo, and Pixel Compared
IPad? Never heard of it. I have been using Android tablets pretty much since the first one came out, and I’ve never felt the need […]
Hulu set to keep existing as standalone streaming service and app (for now)
More work is needed to bring all of Hulu’s capabilities to Disney+, further drive app engagement through a preferred user experience, heighten Disney’s ability to […]