An advanced tire technology developed by NASA for use on planetary rovers could be coming to a bike lane near you, with startup the Smart Tire Company leveraging the technology to introduce an airless alloy tire to the world of cycling. With the elasticity of rubber and the strength of titanium, these Metl tires promise a number of practical benefits, and mightn’t be limited to just bicycles for long.
A team of scientists at the University College London has shed new light on the Antikythera Mechanism – the world’s first computer and one of the ancient world’s greatest technological mysteries. Using new imaging data, the multidisciplinary UCL Antikythera Research Team found that the 2,000-year-old device was not only a calculator, but an accurate model of the Cosmos as it was known to the ancient Greeks.
Israeli company H2Pro claims its highly efficient water-splitting technology will deliver green hydrogen at less than US$1 per kilogram before 2030. That’s a big deal; it would represent a 60-80 percent drop in green H2 prices, down to a level where it’s cheaper per unit of energy than current retail gasoline prices in the United States. The Hydrogen Council’s current projections don’t expect that kind of price drop until 2050, and even then it’s a best-case scenario.
Faster-than-light (FTL) travel is a staple of sci-fi, hand-waving away multi-millennia journeys between stars. Such a technology would of course be incredibly handy to us in the real world, and while these “warp drives” have been considered theoretically possible, they usually involve exotic physics that are out of our reach. Now, astrophysicist Erik Lentz has outlined a new theoretical design that could allow FTL travel based on conventional physics.
Reinforced concrete beams serve as important structural elements for buildings and bridges, but they are long and heavy and therefore require large machinery to both transport and install. Researchers at Spain’s Polytechnic University of Valencia have spent the past few years working on a more manageable alternative, patenting a system that uses “Lego-like” segments of 3D-printed plastic that can be pieced together for significant savings on weight and construction time.
by: Brent Smith
The left, for decades, have been repeating the mantra, “we must follow the science.” In all things, or least all things that advance their agenda, we must follow the science.
They’ve been saying this about things like man-caused climate change, regarding creationism vs. evolution, intelligent design vs. Darwinism, etc.
A team of researchers led by professor of pharmaceutical sciences John Chaputa at the University of California, Irvine (UCI) is developing methods for storing vast amounts of data on strands of synthetic DNA that are much tougher than natural DNA. The technique has already been used to encode the US Declaration of Independence on a single molecule.