I thought electric vehicles were the future of transportation. Not so much because they're clean, but because many car enthusiasts love them for their powerful acceleration. However, it's becoming increasingly clear that the necessary upgrades to the electric grid aren't going anywhere near fast enough to get the transition done according to plan. This is why I believe now we'll likely see a ..read more

Australian television outlets were recently raving over a supposed “world-first breakthrough converting carbon dioxide into electricity”. It's a device that takes carbon dioxide from the air and turns it into power. The TV people say the technology is “not just carbon neutral but one step better, consuming CO2 and creating power”. Can this possibly be correct? Let’s have a look ..read more

Most astrophysicists believe that 95% of the universe is dark stuff - dark matter and dark energy. We can’t see, feel, or hear it, but it’s supposedly all around us. NASA scientists recently proposed a new experiment to test what is going on with the dark stuff in our universe. The want to use four small spacecraft flying around the solar system in a tetrahedron formation to look for variations ..read more

The Future of Humanity Institute announced last week that they have shut down. Located at the University of Oxford in the UK prior to its demise, the institute was one of the few places worldwide studying the risk of human extinction and a few other controversial research areas. Let’s have a look at the events leading to the institute’s closure ..read more

I thought electric vehicles were the future of transportation. Not so much because they're clean, but because many car enthusiasts love them for their powerful acceleration. However, it's becoming increasingly clear that the necessary upgrades to the electric grid aren't going anywhere near fast enough to get the transition done according to plan. This is why I believe now we'll likely see a ..read more

You might have heard that according to Einstein's theories of special and general relativity time doesn't pass for light, or that time actually stops for light. Can this possibly be correct? In this video, I will look at what the maths says and discuss what it means ..read more

This is the story of how particle physicist Paul Frampton ended up in prison for smuggling drugs after being scammed by someone who pretended to be a bikini model, and what happened next ..read more

I recently read that using artificial intelligence creates fewer carbon emissions than human labour. Really? The human brain doesn't have much going for it, but we know that it is much more energy efficient than computers. What's going on here? Let’s have a look ..read more

Most astrophysics are pretty convinced that 80% of the matter in the universe is some invisible stuff that they can’t detect - dark matter. The idea has become more popular recently modified gravity ran into trouble by making a wrong prediction about wide binaries. However, in a new paper, John Moffat showed that at least one version of modified gravity -- called MOG -- fits the data just fine ..read more

A new nuclear fusion startup in German is working on a "quasi-isodynamic stellerator". I had a look at what that means and think it's a pretty cool approach that is among the most solid, low-risk ideas in nuclear fusion at the moment. Doesn't mean it will work, but definitely one to have an eye on ..read more