Wind-powered shipping and cargo transportation may sound like something that died out in the early 1800s when fossil fuels became popular. But the sails have turned, and wind power is making a comeback. Recently Lloyd’s Register, the world’s first marine classification society and a leader in the maritime
Graphene is considered one of the most important breakthroughs in material science since its discovery. This “wonder material” was widely overhyped, and still hasn’t lived up to its potential. But since my previous video on the truth about graphene, we can now see more concrete and realistic applications hitting
MIT researchers recently demonstrated the impact of connected autonomous vehicles (CAVs) to not only cut traffic, but also reduce emissions.
There’s always the promise of some big breakthrough that’s going to change everything. Well, scientists have just smashed the solar panel efficiency record, and it could mean a big change for the future of renewable energy. This isn’t just more hype, but a sign of where things
Solid state batteries have been hyped for years as a silver bullet for making EVs mainstream, improving consumer electronics, and ... well ... everything. It’s 2022 and they still aren’t here in any meaningful way, but there have been interesting advancements that are worth exploring. However, with several other battery
Plastic has been the staple of our manufacturing industry over the last 60 years. It was made to last … and it did… to the point that it’s now everywhere on the planet, even in our bodies. We’ve been struggling to find a greener alternative to this pollution threat.
Near the end of last year I published a video on solid hydrogen storage and it got a lot of questions, critiques, and push back from some of you. In some cases, rightfully so, and in other cases, not so much. In trying to simplify a pretty complex topic, I
Geothermal energy has the potential to be an always-on power source for countries around the world. However, it hasn’t been the hottest renewable energy option because drilling deep enough into the earth to reach sufficiently high temperatures is difficult and costly. Yet, a startup has recently unearthed a solution
Being cheaper, more energy dense and longer lasting than lithium-ion technology, lithium-sulfur batteries may be the holy grail of power storage. Besides fueling electric vehicles (EVs) adoption, they could turbocharge the integration of renewables into our energy grid. However, a technical fault has been holding back their economic feasibility…until
Many of us still rely on fossil fuels for heating our homes, either by burning something like natural gas for heat or by using it to produce electricity to power space heaters and air conditioners. Typical resistive electric heat is 100% efficient. For every Watt you put in, you get
It’s been almost 4 years since I had solar panels installed on my house, which is located in Massachusetts. In general they’ve been performing pretty close to what was promised, but last year threw us some curveballs that made me a little concerned. I saw a pretty sharp
Quantum computers have been the stuff of science fiction for decades and promised by technology companies for almost as long. Although existing quantum computers can be computed on the fingers of one hand, their potential is absolutely massive. These powerful machines could help us discover more efficient carbon capture materials,
