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Tesla Megapack Keynote LIVE - TESLA is Making Transformers !!

Methylene chloride (CH2Cl?) and acetone (C?H?O) create a powerful paint remover...

Engineer Builds His Own X-Ray After Hospital Charges Him $69K

Researchers create 2D nanomaterials with up to nine metals for extreme conditions

The Evolution of Electric Motors: From Bulky to Lightweight, Efficient Powerhouses

3D-Printing 'Glue Gun' Can Repair Bone Fractures During Surgery Filling-in the Gaps Around..

Kevlar-like EV battery material dissolves after use to recycle itself

Laser connects plane and satellite in breakthrough air-to-space link

Lucid Motors' World-Leading Electric Powertrain Breakdown with Emad Dlala and Eric Bach

Murder, UFOs & Antigravity Tech -- What's Really Happening at Huntsville, Alabama's Space Po

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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.

3D color X-ray machine heads for trials

As useful as X-rays are for imaging bones, there's only so much we can see in a flat greyscale image.

World record drone flights: Hydrogen vs battery vs gasoline-electric

Spanish company Quaternium has destroyed its own record for gasoline-electric drone endurance with a 10-hour...

How To Break Down a Pig (Shown in Less than 5 Minutes)

See what it is like to break a pig down from start to finish in just a few minute long timelapse! Stay tuned for the in depth butcher video!

Homemade Electric Airplane MK4

Just for fun...

Kawasaki's K-Racer helicopter targets high speeds with H2R motor

It's easy to forget that Kawasaki is much more than a motorcycle company. While its famously crazy motorcycles are certainly the most visible part of the brand outside Japan, Kawasaki Heavy Industries is a 124-year-old industrial colossus that brough

Nuscale Will Get 25% More From Modular Nuclear Reactors For Breakthrough Economic Value

NuScale used advanced testing and modeling to determine the NuScale Power Moduleā„¢ (NPM) can generate an additional 25 percent more power per module for a total of 77 MWe per module (gross), resulting in about 924 MWe for the flagship 12-module powe

SpaceX Starlink Broadband Beta Testers "Amazed" By Its Speed, As New Photos Emerge

Photos are starting to leak from SpaceX Starlink beta users, who are trying the satellite broadband service in remote areas for the first time. So far, the beta testing appears to be going far better than that of full self driving.

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.

The final frontier:

Scientists 3D-print microscopic Star Trek spaceship USS Voyager that 'swims' through liquids on its own

Microwave Water Splitting for Breakthroughs for Making Hydrogen, Oxygen and Fast Battery Charging

Water was reduced via reaction with non-equilibrium gadolinium-doped CeO2 that was previously in situ electrochemically deoxygenated by the sole application of microwaves. The microwave-driven reduction was identified by an instantaneous electrical c

Flying high! Professional skydiver takes maiden flight of the first electric wingsuit...

Flying high! Professional skydiver takes maiden flight of the first electric wingsuit designed with BMW that hits speeds of 186 miles per hour while soaring 10,000 feet in the air

Universal Engraver

15000 mw Blue CNC Laser Engraving Machine (91) Regular price$999.95 USD $699.95 USD

Implant coating combines meds and silver to prevent infections

When a patient receives a titanium artificial hip, there's always the risk of an infection developing at the interface between the metal and the bone. A new implant-coating process, however, is intended to greatly reduce that risk.

Rocket Lab gets set for its first ever booster recovery attempt

Part of this strategy involves using parachutes, a helicopter and a special grappling hook to collect the first stage as it drifts back down to the Earth, a technique it was able to successfully demonstrate using a dummy first stage earlier this year

Microwave Water Splitting for Breakthroughs for Making Hydrogen, Oxygen and Fast Battery

...Charging

SpaceX opens Starlink satellite internet to public beta testers: report

SpaceX is now sending out email invitations for public beta testing of Starlink, the company's upcoming satellite internet service.

Virgin Galactic planning to launch suborbital test flight this month

VSS Unity's next suborbital mission is targeted for Nov. 19 to Nov. 23.

SIMPLE AND SAFE Food Preservation - FERMENTATION!

Today we join Art from the Art and Bri Channel to discuss Fermentation!

Vector restarting operations under new ownership

The new Vector will leverage much of the design of the Vector-R rocket the original company had development, but with new engines and an initial focus on suborbital markets.

This $70 Computer Is a Raspberry Pi Built Into a Keyboard

Why buy a separate keyboard for you Raspberry Pi when you can buy a computer that IS a Raspberry Pi?

Doing the school run!

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

Pal-V Liberty flying car is now street-legal in Europe

Dutch company Pal-V has celebrated a milestone for its Liberty vehicle, which it describes as the world's first production-model flying car. A high-performance trike that converts into a gyrocopter, the Liberty has been street-approved in the EU.

Taiwan Semiconductor Will Have Volume Production of 3 Nanometer Chips in 2022

Taiwan Semiconductor Manufacturing Company (TSMC) plans to expand extreme ultraviolet (EUV) lithography tools for its next-generation 3 nm (N3) node process.

NASA's SOFIA Discovers Water in Sunlit Parts of the Moon

NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) has confirmed, for the first time, water on the sunlit surface of the Moon. This means water could all over the moon and not just in permanently shadowed craters mostly near the north

Tesla Cybertruck Vs GMC Hummer EV Off-Road Comparison And Review

Which upcoming electric 'Supertruck' will be more capable?

Visualizing All Of Earth's Satellites: Who Owns Our Orbit?

For centuries, humans have looked to space and the stars for answers. The fascination is more than philosophical - it's coupled with the need to solve problems here on Earth.

Easy DIY Rainwater Harvesting Using IBC Totes

Ever since a huge wind destroyed our roof and left our rainwater harvesting system in shambles, we took a break from our house build to set up a new system by our compost station. It's an easy system to set up and has a 550 gallon capacity. This can

Scientists capture world's first 3,200-megapixel photos

They successfully test the focal plane on the world's largest digital camera, which will eventually help explore the cosmos.

Jet Packs Used To Board and Capture a Navy Ship in a Test

The British Navy tested having three commandos use Jet Packs to test boarding and capturing a patrol boat. The Gravity Industries Jet Suit has 5 engines, 1050 horsepower, and a top speed of over 85 mph. The suits cost about $440,000.

Building the Ideal Heat Sink

We all want faster smartphones and laptops, in smaller and smaller packages -- which means that heat dissipation becomes a vital part of their design.

Danish Newspaper Reveals Largest Study on Masks has been Rejected by Three Medical Journals

Why not just conduct a randomized controlled trial to test whether masks work against COVID-19? Why assume such a draconian and dehumanizing mandate works as if it's an article of faith and create such division when we can discover which side is corr

SPACE RACE Elon Musk vows to build 'internet bridge' to MARS using Starlink probes...

Elon Musk is hoping to build a city on the Red Planet and knows the space colony will probably want to get online.

Record Time Measurement is Time for Light to Cross a Hydrogen Molecule

There is a breakthrough in experiments studying ultrafast processes. One of the most fundamental processes caused by the light-matter interaction where a light photon causes the ejection of an electron and the formation of anion.

NASA's OSIRIS-REx collects sample from surface of asteroid Bennu

In a truly remarkable feat of engineering, NASA's OSIRIS-REx has scooped a sample of soil from the surface of asteroid Bennu, as it hurtles through space some 205 million miles from Earth. The spacecraft successfully touched the asteroid Bennu on T

NASA Landed a Probe on an Ancient Asteroid and Took a Sample In First for U.S.

"A piece of primordial rock that has witnessed our solar system's entire history may now be ready to come home for generations of scientific discovery," said a NASA scientist of the U.S.'s first attempt to return an asteroid sample to Earth.

WE GOT A MINI BULL to make more MINI COWS!

Today we share updates on our cows, and our plans for the herd next year.

TIG Welding with TOOL STEEL filler

Lay down hard tool steel weld beads... tell me that ain't nuts!

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.

High-Temperature Superconductor Cable Will Speed Up Development of Nuclear Fusion

Commonwealth Fusion Systems new high-temperature superconductor (HTS) cable can be engineered into magnets directly applicable to the high magnetic field approach to fusion. The new HTS cable, called VIPER, can carry over fifty thousand amps of curre

Tandem Solar Cells Could Boost Energy Conversion by 50% in 2021

University of Rochester researchers squeezed carbonaceous sulfur hydride in a diamond anvil and it superconducted at 15 degrees Celsius under 270 gigapascals of pressure. This is about 2.5 million times regular atmospheric pressure.

Progress to Vegas City Wide Loop Tunnel System

Special use permit applications and Design Review applications have been started for the Boring Company Las Vegas Loop system.

China's Autoflight puts a canard twist on its latest long-range eVTOL

At the 2020 World UAV Conference in Shenzhen, Chinese heavy drone company Autoflight unveiled a big new canard-style electric VTOL cargo drone, and announced its intentions to develop a similar aircraft for urban air taxi operations.

Physicists build "energy harvesting" circuit from graphene

A team of physicists from the University of Arkansas (U of A) has successfully developed graphene-based circuits capable of providing nearly limitless power for small devices.

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.

Introduction to Fermenting (Preservation 101) - Pantry Chat #67

Lacto Fermentation... It's one of the safest and easiest preservation methods, plus it's also a great way to boost your immune system and can take your veggies to a whole new level!

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.

Autonomous Indoor Serving Robots Set To Invade Restaurants Near You

Before readers know it, restaurants of the future will have their entire front-end automated, nevertheless, the backend where the food is prepped will be operated by robot chefs.

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.

Fountain of youth -- is a fecal transplant? Procedure may turn back clock on aging brain

NORWICH, United Kingdom -- What's the secret to eternal youth? As scientists look for ways to extend life, a new study suggests the answer to healing older brains may be hiding in younger guts. Researchers say fecal transplants not only affect you
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