Undecided with Matt Ferrell

1.79M subscribers

429 videos

As a UI/UX designer by trade, I explore how sustainable and smart technologies impact our lives. And I try to dive deeper into those topics to provide contex...

Latest Videos

Why Your Water Heater Should Be a Battery

The Truth About Ocean Plastic

Why Steam Power's 200-Year Reign Might Be Over

The Grid Doesn't Need More Power Plants (It Needs This)

Why This Vertical Farm is 500x More Efficient Than Farming

The Breakthroughs My Net Zero Home Is Missing

Why Everyone's Wrong About This Solid-State Battery

Is Solar About to Get WAY Better (I Did the Math)

Did I Get the Wrong Heat Pump Geothermal vs Air Source

How 40-Ton Spinning Wheels Are Saving the Power Grid

What This Aluminum‑Ion Breakthrough Means for You

Are Heat Pumps a Scam

The 90% Price Crash That Changed Everything

Why This Solar Breakthrough Matters More Than Perovskite

The Most Controversial Battery at CES 2026

How Graphene is Changing the World … Right Now

What Solar’s 2025 Breakthroughs Mean for 2026

The Ocean's Invisible 15,000 TWh Goldmine

How This Perovskite Breakthrough Could Change Solar Forever

How AI is Destroying Your Electric Bill

The Recycling Breakthrough That Doesn't Need Sorting

How Close Are We to Solid-State Batteries

How My Geothermal Heat Pump Really Performed (2 Years)

The Surprising Battery Discovery No One Saw Coming

Are We Building Wind Energy Wrong

Why Space Solar Might Finally Work (But Not How You Think)

How This Hydrogel Gives Us 12% More Solar Efficiency

The Medical Breakthrough Nobody Saw Coming

How the Back of a New Solar Panel Just Changed Everything

This Seaweed Was a Caribbean Disaster, Now It's Gold