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Baijing

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Latest Articles

New Computer Modeling Reveals Fuel-Efficient Route to the Moon

Researchers discover a fuel-saving lunar trajectory via advanced computer modeling, cutting propellant needs by 25% and lowering mission costs.

2026-05-21 00:35:44 · Science & Space

Rising Threat of Space Debris Forces Satellites into Costly Evasive Maneuvers

Space debris forces frequent satellite evasive maneuvers, causing data loss and fuel waste, threatening scientific missions. The problem will worsen before new mitigation measures take effect.

2026-05-21 00:35:27 · Science & Space

Keeping Your Conversations Private: How Android XR Glasses Achieve Personal Audio

Step-by-step guide to achieving private audio on Android XR glasses via directional speakers, HRTF calibration, mode selection, and avoiding common leakage pitfalls.

2026-05-21 00:33:49 · Mobile Development

10 Reasons Why Cron in WSL Is More Reliable Than Windows Task Scheduler

Discover why cron in WSL is more reliable than Windows Task Scheduler for automating tasks across filesystems with simplicity and flexibility.

2026-05-21 00:31:23 · Software Tools

10 Reasons to Ditch Adobe Firefly for a Free Open-Source Image Generator

Discover 10 reasons to quit Adobe Firefly for open-source AI image generators: ethics, cost, control, privacy, community, and more.

2026-05-21 00:31:02 · Open Source

10 Ways to Free Your Kindle from Amazon's Walled Garden Without Jailbreaking

Discover 10 legitimate ways to customize your Kindle and access non-Amazon content without jailbreaking. No hacking required!

2026-05-21 00:30:41 · Education & Careers

4 Must-Have Pixel Apps That Deserve a Permanent Spot on Your Home Screen

Discover four Pixel-exclusive apps that turn your phone into a productivity and convenience powerhouse—transcription, song ID, live captions, and call screening.

2026-05-21 00:30:18 · Programming

10 Reasons AMD's Ryzen AI Halo Mini PC Makes Discrete GPUs Obsolete for LLM Workloads

AMD's Ryzen AI Halo mini PC uses integrated AI accelerators to run large language models locally, outperforming discrete GPUs in efficiency and compactness.

2026-05-21 00:29:59 · Hardware

Build Your Own Transparent Potentiometer: A Hands-On Learning Tool

Build a transparent, DIY potentiometer from 3D-printed parts, paper, and pencil graphite. Step-by-step guide for hands-on learning about variable resistance.

2026-05-21 00:27:51 · Education & Careers

Build Your Own High-Performance Filament Dryer: A Step-by-Step Guide

Step-by-step guide to build a DIY filament dryer using a 5L container, SHT30 sensor, NTC thermistor, and custom controller, with venting tips for optimal performance.

2026-05-21 00:27:30 · Cybersecurity

How to Create DIY Festival Badges That Automatically Sync with Each Other

Build DIY festival badges that self-sync using ESP32 and ESP-NOW. Step-by-step guide: materials, circuit assembly, ESP-NOW code, LED animation, testing, and tips. No master device needed.

2026-05-21 00:27:10 · Cybersecurity

Agentic AI and the New Math of Enterprise Compute: Insights from AMD and Dell

Explore how agentic AI shifts enterprise compute from GPU-centric to hybrid architectures, with AMD and Dell insights on token economics and the AI factory.

2026-05-21 00:25:47 · Hardware

Exa Labs Secures $250M in Funding, Hits $2.2B Valuation for AI-Powered Search

Exa Labs raises $250M led by Andreessen Horowitz at $2.2B valuation. The AI search startup will use funds for infrastructure. Previous $85M round included Nvidia and Y Combinator.

2026-05-21 00:25:25 · Startups & Business

GitHub's Internal Repository Breach: How a Malicious VS Code Extension Led to Data Exfiltration

GitHub's internal repositories were breached after an employee installed a poisoned VS Code extension, leading to exfiltration of 3,800 repos. Learn how it happened and key security takeaways.

2026-05-21 00:25:04 · Cybersecurity

SpaceX and OpenAI IPOs: What to Expect from the Upcoming Mega Listings

SpaceX files for IPO; OpenAI may file Friday for September listing. Two mega IPOs approaching with transformative tech.

2026-05-21 00:24:50 · Science & Space

Nvidia Earnings Q&A: Data Center Revenue Surges Amid AI Boom

Nvidia beat earnings with $1.87 EPS vs $1.76 expected, revenue jumped 85% to $81.62B. Data center revenue nearly doubled, driven by AI chip demand.

2026-05-21 00:24:35 · Hardware

Microsoft and Coursera Unveil 11 New Professional Certificates to Bridge AI and Tech Skills Gap

Microsoft and Coursera launch 11 new Professional Certificates in AI, data, and development, expanding portfolio by 50% amid surging demand for job-ready tech skills.

2026-05-21 00:23:01 · Education & Careers

Coursera Launches Massive AI-Powered Skills Drive as 95% of Students Use AI Tools

Coursera expands job-ready learning with new AI-focused specializations, citing 95% student AI tool usage and 75% employer preference for gen AI credentials.

2026-05-21 00:22:48 · Education & Careers

Coursera and Udemy Merge: No Immediate Changes for Learners, AI-Powered Expansion Planned

Coursera and Udemy merge on May 11, 2026; no changes yet for learners. Future plans include combined catalog and AI tools. Users should update notification preferences.

2026-05-21 00:22:33 · Education & Careers

Coursera-Udemy Merger Creates Global Skills Powerhouse: 290M Learners and 95K Creators Unite

Coursera and Udemy merge to form a global skills powerhouse with 290M learners, 95K creators, and 315K courses, aiming to lead AI-era education.

2026-05-21 00:22:22 · Education & Careers