Technology

One of the most extreme explosions in the universe are Type I superluminous supernovae. “They are one of the brightest explosions in the Universe,” says Joseph Farah, an astrophysicist at the University of California Santa Barbara. For years, astrophysicists tried…

Airline ticket prices are already rising, but an extended crisis in Iran could have bigger effects on the global travel industry.

They may be great for fan engagement and selling ads, but the Big 12 has decided to replace the innovative glass-covered LED floors at Kansas City’s T-Mobile Center with a traditional hardwood finish. It will be used for the remainder…

Hi HN, we’re Lewis and Edgar, building Captain to simplify unstructured data search (). Captain automates the building and maintenance of file-based RAG pipelines. It indexes cloud storage like S3 and GCS, plus SaaS sources like Google Drive. There’s a…

In January 2025, a measles outbreak erupted on the western edge of Texas and soon spilled over to New Mexico and other states. The overall outbreak would become the largest the country has seen since 2000, when measles was declared…

The LG S95TR sound system comes with a soundbar, two rear surround speakers, and a wireless subwoofer. Amazon is offering a great deal on it right now.

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On Thursday, Rivian revealed its most important vehicle to date: the R2, a midsize SUV that eventually will start at under $50,000. As a distinctive EV with an attractive sticker price, the R2 is designed to take Rivian to the…

I upgraded from the Pixel A-series buds released in 2021 to the Pixel Buds Pro 2, and two things were immediately apparent: the A-series buds have no business sounding so good for their sub-$100 price, and the Pixel Buds Pro…

Apple dropped its App Store commission rates to 25% in China, and commissions on auto-renewed subscriptions down to 12%.