Forums

Shop

Breaking News

Iran Announces Fuel Rationing As Brent Sets New War Highs, After Trump Rejects Tehran's Latest O

BREAKING: James Comey Under Arrest – Surrenders to Law Enforcement at Federal Courthouse...

Founding Felons: Jefferson Would Be on a Watch List Today--You Might Be Next

If Science Is a Public Good, Let China Pay for It

Top Tech News

Researcher wins 1 bitcoin bounty for 'largest quantum attack' on underlying tech

Interceptor-Drone Arms-Race Emerges

A startup called Inversion has introduced Arc, a space-based vehicle...

Mining companies are using cosmic rays to find critical minerals

They regrew a severed nerve - by shortening a bone.

New Robot Ants Work Like Real Insects To Build And Dismantle On Their Own

Russian scientists 'are developing the world's first drug to delay ageing' months after

Sam Altman's World ID Expands Biometric Identity Checks

China Tests Directed Energy Beam That Recharges Drones Mid-Flight

Jurassic Park might arrive sooner than expected, just with Dinobots.

Shelter

Flourishing in our new autonomy requires that we construct secure habitats in which to dwell. Cutting edge materials and methods provide unimaginable new options, allowing us greater mobility, and access to many previously uninhabitable environments.

5 Innovative BUILDING SYSTEMS for your house #5

ZIP System Building Enclosures, Porotherm Clay Blocks, Hadrian X, RBM Building System, Ytong Aircrete

#2 Cost of Components DIY Off-Grid Solar System Overview & Description List of Parts

Part 3 DIY Build; Off-Grid Shipping Container Garage, Barn, Shop, Storage, RV & Solar, 2 Box Roof

Raising the DIY prefabricated rafters. Putting on the purlins, and sheet metal. Part 3 of our do-it-yourself shipping container conex barn build on our off-the-grid land in the Arizona desert.

The 2020/2021 Ammo Shortage - What's Behind It? Are Industry Leaders Telling The Truth?

How long will this go on? Why is it happening?

Sewed own popup dome-home for need, been selling them since

In 1979 Asha Deliverance sewed her first geodesic dome on an old Singer sewing machine, finishing it in time to become her eldest child's first home.

Lithium Batteries, Chargers, Solar Storage | Electric Cars Parts Company

We are experts in EV lithium batteries & packs, management systems, J1772 chargers & sockets, DC-DC Converters

Boring Company Prufrock Machine Will Start Tunneling in 2021

Boring Revolution indicates that the Boring Company Prufrock tunneling machine should start digging test tunnels in 2021.

Perovskite Tandem Solar Will Start Taking Solar to 43% Energy Conversion

Perovskite Tandem Solar Will Start Taking Solar to 43% Energy Conversion

World's largest fully-autonomous DRONE unveiled by US space startup will launch satellites...

World's largest fully-autonomous DRONE unveiled by US space startup will launch satellites into orbit in as little as 180 minutes

What Is A Gigafactory?

It's giga and it's a factory, but what does Gigafactory really mean?

My Well Broke The Day Before Thanksgiving

My well broke the day before thanksgiving and I did a ton of research to try and fix it myself but in the end needed the professionals. I had a completely new system put it as mine was 20 years old and damaged. Learn some well basics and what it's li

Stanford Increases Solar Cell Production Rates by Four Times and Up to Ten Times Lower Cost

Using rapid-spray plasma processing, the Stanford team was able to produce 40 feet (12 meters) of perovskite film per minute – about four times faster than it takes to manufacture a silicon cell.

Tesla Shows First 4680 Cells And Pack Video

The new Tesla 4680 cylindrical battery cells, with the shingle spiral approach, are one of the hottest topics in the EV world, as this new design can translate into 30% more range without even improving the chemistry.

Easy to assemble A-frame cabin goes up in a long weekend

There's something timeless about the classic A-frame cabin and while handy types can build their own from scrap materials for as little as US$700, the less DIY inclined who would rather follow a plan and have the materials supplied to them have anoth

This 2-Acre Vertical Farm Produces More Than 'Flat Farms' That Are Using 720 Acres

Another massively successful vertical farming startup is pushing the future of farming towards the sky, literally and figuratively.

The battle for the Republic: "This is the 1775 of our generation"

History in the making.

NawaStitch promises to make carbon composites even lighter and stronger

France's Nawa Technologies is setting up operations in the United States, and bringing its fast, affordable vertically aligned carbon nanotube (VACNT) manufacturing process into a new application: making carbon fiber composites much stronger.

Forget The 'Blue Wave', JPM Says 'The Democratic Tide Actually Went Out'

Assuming no unexpected reversals from state recounts or voter fraud litigation, last week's Biden election win was historic - for the first time in 100 years, a challenger unseated an incumbent President at a time of strong economic and market tailwi

Stealthy diver delivery boat transforms into a submarine

If you're on a secret military diving mission, chances are you don't want the enemy to see you getting into the water. That's where VICTA comes in, as it's a diver delivery boat that transforms into a submarine.

Doing the school run!

Primary school walks on mechanical legs to new location so the building can be preserved in its entirety in Shanghai

Argonnes Developing Micro-Nuclear Reactors for eTruck Supercharging

The largest cross-country 18-wheel trucks will need five to 10 times more electricity than an electric car to recharge its battery. And these trucks often need to recharge far from high-power transmission lines.

When It Comes to Generators, Bigger Is NOT Always Better

A generator can save the day when the power goes out. But, do you really need the biggest one you can find? Consider this alternative strategy instead.

Tesla Battery Farms Will Destroy Utility Grids

Many will say that Tesla is an overvalued car company but forget to address an integral part of Tesla's business. In this video, I explain why Tesla battery farms will end power plants forever.

SPARC Fusion Reactor on Track for 2035

The SPARC Fusion reactor team have made good theoretical progress to the goal of a commercial nuclear fusion reactor.

BIG shoots for the Moon with 3D-printed lunar habitat plan

The Bjarke Ingels Group (BIG) has conceived some of the most interesting architecture projects we've seen on land, and even water, but its latest design is out of this world - literally.

How Transparent Solar Panels And 'Quantum Dots' Could Make Skyscrapers Power Themselves

This has been made possible by a seemingly fictional invention that has appeared over the last few years--organic, transparent solar cells that when inserted into panes of glass, absorb sun and turn it into electricity to power the building.

Algae for Fuel Production on Mars

Algae could be used for fuel production on Mars and it would also produce oxygen on Mars. It would also produce fertilizer for growing crops on Mars.

HOW TO PIVOT WHEN THINGS GO WRONG ON THE HOMESTEAD

THIS went wrong on our homestead and HERE'S what we did! Would YOU have been prepared?

Here's Why Biogas May Be the Best Fuel for Preppers

Biogas is reasonably easy to produce, environmentally safe, and is made from readily available resources, making it an excellent choice for preppers.

Britain's National Grid Using Six Massive Tesla Batteries To Balance Supply And Demand...

Britain's National Grid Using Six Massive Tesla Batteries To Balance Supply And Demand Of Electricity

Elon Musk on Tesla Roadrunner Cell Leak: "It Will Be Very Insane"

After Electrek featured a massive battery cell that was supposedly from Tesla's Roadrunner line, Teslarati covered it in detail and Elon Musk replied saying, "It will be very insane."

Sergey Lavrov on Falsely Blaming Russia for Navalny's Illness

Russia -- When allegations and accusations lack credible corroborating evidence, they don't pass the smell test.

AirCrete Creations

AirCrete Creations

THE FIRST 7 THINGS YOU MUST DO ON YOUR NEW HOMESTEAD PROPERTY

You've bought a homestead property... now what? Do these 14 things FIRST before anything else!

Mini-Reactors To Complement Renewables For Carbon-Free Electricity Era

Perhaps the time is right for a new wave of nuclear reactors, ones that are smaller than traditional nuclear power plants for several reasons:

Tesla Battery Day Is Coming: Solid Predictions Of What To Expect

It seems Tesla fans are eager to forecast the future. Only good things can come from Battery Day, right?

Silicon "sandwiches" make for lightweight, high-capacity batteries

The pursuit of better batteries means the exploration of alternative materials, and one that scientists see a lot of promise in is silicon.

Bringing ENERGY TO OUR YURT | EATING free OFF THE LAND | This BATTERY is a GAME CHANGER - Ep. 102

Jake and Nicole are nearly living off the grid 100%.

Researchers Turn Red Bricks Into Supercapacitor Battery

Red bricks, one of the world's most abundant and cheapest building materials, can be converted into batteries that can be charged to hold electricity, according to new research from Washington University in St. Louis.

Earthbag Root Cellar Q&A What's Happening?

We're answering questions about our earthbag root cellar build as well as general off-grid questions.

Living off the Land - Feed Your family from Your homestead

A homestead is a place of production. Food, fiber, and fuel are just a few of the things a homestead can produce for a family. Most importantly, a homestead can produce a great quality of life for you, and those you care most about.

Tesla Battery Partner Jeff Dahn Approaches Incredible New Battery Cell

The new battery cell chemistry would have game-changing density and an extended life span.

Scientists create the brightest fluorescent materials in existence

By overcoming some highly technical and longstanding roadblocks, a team of scientists has managed to produce what are described as the brightest fluorescent materials in existence.

New catalyst rearranges carbon dioxide and water into ethanol fuel

Researchers at the US Dept of Energy's Argonne National Laboratory, working with Northern Illinois University, have discovered a new catalyst that can convert carbon dioxide and water into ethanol...

One Man Farms One Acre by Himself

Meet Andrew of Indian Summer Farms, a one man show on his one acre farm. He comes from tractor tillage based organic farming but has transitioned to low till and no spray methods. We talk about that transition and how he manages his one acre with a B

Aircrete Foam Generator Machine DIY [ How To build one that makes Great Foam!

This video is about how to build an Aircrete foam generator for a reasonable price. I was able to build this for about $85 because I got the diaphragm pump on Ebay used and had the air regulator sitting in my garage from another project. Let me kno

Family of eight in huge converted tour bus!

Life on the road....

New Zealand's wireless power transmission: Your questions answered

Yesterday we covered the news that New Zealand's second-largest electricity distributor has signed a deal with startup Emrod to trial long-range wireless power transmission.

US Closer To Developing Small Nuclear Reactors That Sustain Life On The Moon & Mars

The US Department of Energy issued an unusual statement on Friday calling for private sector help in its years-long project to develop technology that would sustain future civilizations on the moon as well as Mars.

Would Space Colonization Be Good or Bad?

Daniel Deudney is a professor of political science and international relations who wrote a book called Dark Skies where he makes the case that colonizing space will increase the risk of human extinction.
MORE...