David Kim

David Kim

Science & Technology Writer

Science & Technology22 articles· Writing since 2022

David Kim studied physics at university with the intention of pursuing research, but an internship at a science magazine redirected his path toward communication. He realized that the gap between what scientists know and what the public understands is one of the most consequential problems of our time — and that clear writing can close it. At InfoDaily, David covers the full breadth of science and technology: from quantum computing and space exploration to climate science and biotechnology. He writes with rigor and curiosity, never dumbing down the subject matter but always finding the human story at its core. He is an amateur astronomer and telescope builder.

Areas of Expertise

PhysicsEmerging TechSpace ExplorationClimate Science

Articles by David Kim

SpaceX Is Going Public: Everything You Need to Know About the $1.75 Trillion IPO
🔬 Science & Nature
6 min read·May 17

SpaceX Is Going Public: Everything You Need to Know About the $1.75 Trillion IPO

SpaceX is targeting a $1.75 trillion valuation when it lists on Nasdaq in June 2026 — which would make it the largest IPO in history. Here's what that actually means.

David KimDavid Kim
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Scientists Identified the Exact Window When Your Brain Peaks — and Most People Waste It
🔬 Science & Nature
7 min read·May 14

Scientists Identified the Exact Window When Your Brain Peaks — and Most People Waste It

Neuroscience has mapped the brain's daily performance curve with surprising precision. When you work matters almost as much as how hard you work.

David KimDavid Kim
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Why Everyone Is Talking About the 4-Day Work Week
💼 Business & Career
5 min read·May 4

Why Everyone Is Talking About the 4-Day Work Week

More companies are testing 32-hour work weeks — and the results keep surprising researchers. Here's what the data actually shows and where it's headed.

David KimDavid Kim
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How to Build a Personal Brand That Gets You Hired
💼 Business & Career
7 min read·Apr 13

How to Build a Personal Brand That Gets You Hired

Learn how to craft a powerful personal brand that makes recruiters notice you and lands your dream job faster than ever.

David KimDavid Kim
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How to Market Your Business on Social Media for Free
💼 Business & Career
7 min read·Apr 13

How to Market Your Business on Social Media for Free

Discover proven strategies to market your business on social media without spending a dime. Grow your brand, audience, and sales organically.

David KimDavid Kim
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How to Start a Side Hustle While Working Full Time
💼 Business & Career
8 min read·Apr 13

How to Start a Side Hustle While Working Full Time

Practical steps to launch a profitable side hustle without burning out or risking your full-time job. Start building extra income today.

David KimDavid Kim
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The Best Free Tools to Run a Small Business
💼 Business & Career
7 min read·Apr 13

The Best Free Tools to Run a Small Business

Discover the best free tools to run your small business efficiently — from accounting and project management to marketing and communication.

David KimDavid Kim
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The Best Ways to Find Remote Work in 2026
💼 Business & Career
7 min read·Apr 13

The Best Ways to Find Remote Work in 2026

Discover the most effective strategies to land a remote job in 2026, from AI-powered platforms to niche job boards and personal branding tips.

David KimDavid Kim
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What Every Freelancer Needs to Know About Taxes
💼 Business & Career
7 min read·Apr 13

What Every Freelancer Needs to Know About Taxes

Freelancing brings freedom—but also tax headaches. Here's your complete guide to managing taxes, deductions, and deadlines as a self-employed pro.

David KimDavid Kim
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What Is Dropshipping and Is It Still Worth It in 2026
💼 Business & Career
7 min read·Apr 13

What Is Dropshipping and Is It Still Worth It in 2026

Discover how dropshipping works, what's changed in 2026, and whether this business model is still a profitable path for new entrepreneurs.

David KimDavid Kim
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Neanderthals Were More Like Us Than We Thought
🔬 Science & Nature
5 min read·Apr 13

Neanderthals Were More Like Us Than We Thought

New discoveries reveal that Neanderthals and modern humans didn't just coexist — they shared technology, interbred, and were far more cognitively sophisticated than science once assumed.

David KimDavid Kim
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Solar Panels Just Got a Lot More Efficient — What the Breakthrough Means
🔬 Science & Nature
5 min read·Apr 13

Solar Panels Just Got a Lot More Efficient — What the Breakthrough Means

A new type of solar panel has hit 34% efficiency in lab tests — nearly double the average commercial panel. Here's what the perovskite revolution means for energy and your electricity bill.

David KimDavid Kim
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How to Get a Promotion in 6 Months
💼 Business & Career
7 min read·Apr 10

How to Get a Promotion in 6 Months

Learn the strategic steps to accelerate your career and secure a promotion within six months through performance excellence and strategic visibility.

David KimDavid Kim
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How to Start Freelancing in 2026: A Step-by-Step Guide
💼 Business & Career
5 min read·Apr 3

How to Start Freelancing in 2026: A Step-by-Step Guide

Freelancing is more accessible than ever — but most beginners make avoidable mistakes. Here's exactly how to start smart and land your first client.

David KimDavid Kim
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How to Network Without Feeling Fake
💼 Business & Career
5 min read·Dec 11

How to Network Without Feeling Fake

Networking feels hollow when it's transactional. These approaches build genuine professional relationships that produce real opportunities without the awkwardness.

David KimDavid Kim
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How to Turn Your Hobby into a Business
💼 Business & Career
5 min read·Nov 27

How to Turn Your Hobby into a Business

Turning a hobby into income sounds ideal — but it requires a different mindset than hobbyist thinking. Here's how to make the transition successfully without ruining what you love.

David KimDavid Kim
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Remote Work Tips That Make You More Productive
💼 Business & Career
5 min read·Nov 13

Remote Work Tips That Make You More Productive

Remote work offers freedom but creates its own challenges — distraction, isolation, and blurred boundaries. These practical strategies help you perform at your best from anywhere.

David KimDavid Kim
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How to Build a Personal Brand from Zero
💼 Business & Career
5 min read·Oct 29

How to Build a Personal Brand from Zero

A strong personal brand opens doors that skills alone don't open. Here's a practical, non-cringe guide to building one authentically — starting from scratch.

David KimDavid Kim
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How to Ask for a Raise and Actually Get It
💼 Business & Career
5 min read·Oct 15

How to Ask for a Raise and Actually Get It

Most people either never ask for raises or ask ineffectively. This step-by-step approach significantly increases your chances of getting a yes — and a larger yes.

David KimDavid Kim
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Best Side Hustles for Busy Professionals
💼 Business & Career
5 min read·Oct 1

Best Side Hustles for Busy Professionals

Limited time doesn't mean limited income options. These side hustles are specifically suited to professionals with demanding schedules — high hourly value, flexible timing.

David KimDavid Kim
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How to Write a Business Plan in One Day
💼 Business & Career
5 min read·Sep 17

How to Write a Business Plan in One Day

A business plan doesn't have to take weeks. This focused one-day framework gets the essential thinking done and produces a document you can actually use.

David KimDavid Kim
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10 Habits of Highly Productive Entrepreneurs (That Anyone Can Adopt)
💼 Business & Career
5 min read·Mar 25

10 Habits of Highly Productive Entrepreneurs (That Anyone Can Adopt)

The world's most productive entrepreneurs share specific daily habits — not hustle mythology. Here's what the research and real examples actually show.

David KimDavid Kim
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