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NASA's Curiosity picks up new skills

Instead, Curiosity and its younger sibling Perseverance each use their MMRTG nuclear power source, which relies on decaying plutonium pellets to create energy and recharge the rover’s batteries. Providing ample power for the rovers’ many science instruments, MMRTGs are known for their longevity (the twin Voyager spacecraft have relied on RTGs since 1977). But as the plutonium decays over time, it takes longer to recharge Curiosity’s batteries, leaving less energy for science each day. The team

Breaking the Visual Barrier: AI Sonification for an Inclusive Data-Driven World

Bridging the Visual Gap with Sound in 2025 As AI innovations reshape technology landscapes in 2025, accessibility for visually impaired users is gaining unprecedented momentum. Currently, an estimated 285 million people globally experience some degree of visual impairment, limiting their ability to fully engage with visually driven data environments. AI-enhanced sonification—the transformation of data into intuitive audible signals driven by cutting-edge artificial intelligence—has emerged as a

Show HN: Sidequest.js – Background jobs for Node.js using your database

Quick Start Guide ​ This guide will help you quickly set up Sidequest.js in your Node.js application. To install Sidequest.js, check out Installation Guide. If you are strictly following this quick start, you should install the SQLite backend driver, which is the default backend for Sidequest.js. 2. Job Creation ​ The first step is to create a Job class. This class will define the job's behavior and can be customized as needed. typescript // jobs/EmailJob.js import { Job } from "sidequest"

White House Orders NASA to Destroy Important Satellite

The White House has instructed NASA employees to terminate two major, climate change-focused satellite missions. As NPR reports, Trump officials reached out to the space agency to draw up plans for terminating the two missions, called the Orbiting Carbon Observatories. They've been collecting widely-used data, providing both oil and gas companies and farmers with detailed information about the distribution of carbon dioxide and how it can affect crop health. One is attached to the Internationa

Electricity Prices are Going Up, and AI Is to Blame

Your electricity bill has likely gone up over the course of the past year. That’s because you’re effectively paying an AI tax. According to a report from Axios, the cost of electricity is climbing across the country, driven primarily by the increasing energy demands of massive data centers being built to train and run AI models. Data from the U.S. Energy Information Administration showed the cost of 1 kilowatt-hour of electricity rose from 16.41 cents to 17.47 cents over the course of the past

Delta denies using AI to set personalized ticket prices

What just happened? Delta Air Lines has categorically denied using artificial intelligence to set ticket prices based on individual customer data, responding to concerns raised by several members of the US Senate. The airline issued its statement following criticism from lawmakers who alleged that Delta was exploring advanced pricing models designed to tailor fares to the maximum amount each customer might be willing to pay – a practice sometimes referred to as surveillance pricing. The controv

Deals: AirPods 4 $99, 1TB M4 iPad Pro $500 off, 24GB M3 MacBook Air $450 off, Sony XM6 headphones, more

Today’s 9to5Toys Lunch Break is starting off with the most affordable current-generation AirPods 4 back down at $99 alongside some exclusive iPad deals for 9to5 readers – 13-inch M2 iPad Air Wi-Fi + Cell at $299 off and a giant $500+ off Apple’s 1TB M4 iPad Pro. We also have the return of the 32GB M2 Max Mac Studio at $900 off the original price and a notable discount on the 24GB M3 MacBook Air at $450 off the list price – M4 models are still starting from $799 as well. Everything else awaits be

Apple Really Needs to Launch a Foldable iPhone Flip in September

Apple's iPhone 17 is expected to launch in a matter of weeks at its September event. From upgraded cameras to AI improvements in iOS 26, the new iPhone lineup is expected to get a host of new features. But the long-rumored foldable iPhone Flip isn't expected to be part of this year's launch. Most Android phone-makers, including Samsung, Google, Motorola, OnePlus, Xiaomi and Honor, have been selling folding devices for years now, and it's beginning to feel like Apple is late to the party. That mi

Tom Holland Gives Us a Sneaky Look at Spider-Man’s New Web Shooters in ‘Brand New Day’

Has the Buffy reboot found its new slayer? Strange New Worlds‘ Henry Alonso Meyers talks puppet shop with Angel‘s Jeffrey Bell about how to bring puppets to the world of Star Trek. Plus, rumors of Hannibal‘s return are back on the menu. Spoilers get! Spider-Man: Brand New Day To mark the film entering production, Tom Holland shared a few more pictures from set featuring Spider-Man atop a large armored vehicle—and revealing the new spider-suit’s large, rectangular chrome web shooters. Sanatori

Show HN: Gmap: Explore Git Repos Visually from the CLI

gmap A fast command-line tool to explore Git activity — heatmaps, churn, authorship, and more. gmap helps you understand your Git repository at a glance — not just what changed, but when, how much, and by whom. Visualize commit activity over time, spot churn-heavy files, explore contributor dynamics, and more — all from your terminal. Built for developers who live in the CLI and want quick, powerful insights. Features Heatmap View : Weekly commit activity with line additions, deletions, and

How Python grew from a language to a community

When it first launched in 1991, Python “wasn’t lucrative,” remembers long-time Python community organizer Paul Everitt (now a Python and web developer advocate at JetBrains). “But we believed in it. The passion was there — we were doing good in the world.” Yet surprisingly, Python traveled a bumpy early road on its way to becoming the world’s #1 most popular programming language, safely ensconced in the nonprofit Python Software Foundation that would help it grow through the years. It’s a stor

Today's NYT Connections Hints, Answers and Help for Aug. 4, #785

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle could be tough. The blue and purple categories are pretty bizarre, although they're fun once you see the connections. Read on for clues and today's Connections answers. The Times now has a Connections Bot, like the one for Wordle. Go there a

Today's NYT Connections: Sports Edition Hints and Answers for Aug. 4, #315

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today's Connections: Sports Edition is a bit tricky. Hope you know your car-race details! Read on for hints and the answers. Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That's a sign that the game has earned enough loyal players that The Athl

Today's NYT Strands Hints, Answers and Help for Aug. 4 #519

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle is a tough one. I had to rack my brain to unscramble a few of the answers. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, Connections and Mini Crossword answ

Scientists Alarmed as Floodwater Punches Through Greenland's Ice Sheet

Scientists were caught by surprise after discovering a massive flood of subglacial lakewater burst through Greenland's ice sheet, spilling copious amounts of water across its surface. As detailed in a new paper published in the journal Nature Geoscience, it's the first time such a phenomenon has been observed, highlighting the fierce power being stored in meltwater lurking beneath a thick sheet of ice. The event also defies our predictions of how the Greenland ice sheet evolves over time, even

Topics: area data ice sheet water

I went on Airplane Mode for 8 days and these are the tools I missed most

Kaitlyn Cimino / Android Authority When I boarded a cruise ship last week with roughly thirty family members, I knew I’d be off the grid, but I also figured most of the important people in my life were with me anyway. What I didn’t realize was how much I rely on my phone for everything from logistics to late-night distraction. The ship technically offered Wi-Fi, but shoddy service made messages sporadic and Google searches impossible. Here’s what I missed the most. Do you utilize Airplane Mode

Topics: apps cruise day didn wasn

Seed7 – The Extensible Programming Language

Welcome to the Seed7 Homepage Seed7 is a general purpose programming language designed by Thomas Mertes. It is a higher level language compared to Ada, C/C++ and Java. The Seed7 interpreter and the example programs are open-source software. There is also an open-source Seed7 compiler. The compiler translates Seed7 programs to C programs which are subsequently compiled to machine code. In Seed7 new statements and operators can be declared easily. Functions with type results and type parameters

Today's NYT Connections: Sports Edition Hints and Answers for Aug. 3, #314

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today's Connections: Sports Edition might be tough. The yellow category came together right away for me, but the others...not so much. Read on for hints and the answers. Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That's a sign that the game

Today's NYT Connections Hints, Answers and Help for Aug. 3, #784

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle could be tough. But the purple category is pretty fun, at least if you're fascinated with musical groups and their names. Read on for clues and today's Connections answers. The Times now has a Connections Bot, like the one for Wordle. Go the

PSA: Make sure you have these privacy features enabled on your iPhone

9to5Mac is brought to you by Incogni: Protect your personal info from prying eyes. With Incogni, you can scrub your deeply sensitive information from data brokers across the web, including people search sites. Incogni limits your phone number, address, email, SSN, and more from circulating. Fight back against unwanted data brokers with a 30-day money back guarantee. Over the years, Apple has introduced multiple features that help preserve your privacy and curb abusive tracking and data mining f

Darksiders 4 was not on my 2025 bingo card

Darksiders 4 is officially coming. During the THQ Nordic Digital Showcase on Friday, we got a glimpse at the next game in the hack and slash action-adventure franchise, alongside trailers for roughly a dozen other games that are in the works, including Reanimal and The Eternal Life of Goldman . It's been a while since we've seen a new mainline Darksiders title from developer Gunfire Games, and while the fourth entry follows 2019's prequel, Darksiders Genesis, the announcement says it will "conti

Financial lessons from my family's experience with long-term care insurance

[EDITOR'S NOTE: Looking to supercharge the way you plan for retirement? Boldin is a financial planning platform that can help WCIers answer critical questions and model key financial issues for the future (Dr. Jim Dahle has called it “ an online retirement calculator on steroids ”). Boldin will help you build your retirement plan and keep you on track for the future you deserve. If you’re a DIY investor, Boldin is a fantastic resource. Make sure to check it out today!] By Adam Safdi, WCI Column

The Big Oops in type systems: This problem extends to FP as well

The Big Oops in Type Systems: This Problem Extends to FP as Well Building on Casey Muratori's critique (youtube) of "compile time hierarchies that match the domain model," this problem extends beyond OOP to encompass a broader pattern in static type systems, particularly functional programming approaches that attempt to "make illegal states unrepresentable." Type systems are often ranked in a "correctness hierarchy", with Idris/Haskell at the top, Java/C# in the middle, Python/JavaScript at th

Today's NYT Strands Hints, Answers and Help for Aug. 3 #518

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle is a funny one. Some of the words were easy, but others took me a little thought to unscramble. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, Connections an

How Florida quietly surpassed California in solar growth

Solar energy is booming across the U.S. and, for the first time, Florida is catching up to industry powerhouses Texas and California. Despite removing climate change from its official state policy in 2024, Florida added more utility-scale solar than California last year, with over 3 gigawatts of new capacity coming online. "This is not a fluke," said Sylvia Leyva Martinez, senior analyst at Wood Mackenzie. "Florida is now shaping national solar growth." The surge is being driven by utilities,

Hiding secret codes in light protects against fake videos

Fact-checkers may have a new tool in the fight against misinformation. A team of Cornell researchers has developed a way to “watermark” light in videos, which they can use to detect if video is fake or has been manipulated. The idea is to hide information in nearly-invisible fluctuations of lighting at important events and locations, such as interviews and press conferences or even entire buildings, like the United Nations Headquarters. These fluctuations are designed to go unnoticed by humans

Financial Lessons from My Family's Experience with Long-Term Care Insurance

[EDITOR'S NOTE: Looking to supercharge the way you plan for retirement? Boldin is a financial planning platform that can help WCIers answer critical questions and model key financial issues for the future (Dr. Jim Dahle has called it “ an online retirement calculator on steroids ”). Boldin will help you build your retirement plan and keep you on track for the future you deserve. If you’re a DIY investor, Boldin is a fantastic resource. Make sure to check it out today!] By Adam Safdi, WCI Column

Tom Holland Just Gave Us a Proper Look at the ‘Brand New Day’ Spider Suit

Friday was Spider-Man Day (maybe), and to mark the occasion, Sony teased the hero’s new suit for his next movie, Brand New Day. Now, Tom Holland’s gone and shown the full thing. Most of it, at least. On his Instagram, the actor released a video this morning of him walking into a room, stepping into the light to display the new costume in its full glory as a new version of Michael Giacchinno’s Spider-Man theme plays. “We ready?” he asks to someone offscreen, before going off to shoot the movie.

Topics: day man mark new spider