Successful nuclear fission test for space use — NASA and the US Department of Energy say they have successfully tested a new type of nuclear reactor that could one day provide juice to colonies on other worlds. The reactor can power several homes (it outputs about 10 kilowatts) and appears able to operate in harsh environments. The new reactor uses more-conventional uranium fuel with a core about the size of a paper towel roll, the reactor can turn pistons that can run a generator.
Scientists believe it could run continuously for a decade or so, making deep space travel a lot simpler. They also gave it a catchy acronym: KRUSTY, which stands for Kilopower Reactor Using Stirling TechnologY.
~ Well, I like the acronym. It’s certainly better than ‘the Kilopower’!
Africa, meteorite, moon ice — Scientists have discovered traces of moganite in a lunar meteorite that was discovered 13 years ago in Africa. This mineral requires water to form, so its discovery is being taken as potential confirmation that frozen water exists beneath the Moon’s dusty surface.
~ ‘Potential confirmation’ sounds like Trumpian Newspeak.
Pinhead robot lets you feel objects — Researchers at Stanford University have come up with a way for your hands and fingers to feel virtual objects with a unique robot that looks like an animated version of those Pin Art toys.
ShapeShift looks like a small desktop PC augmented with a dense grid of rectangular pins on top. When it’s moved around on a flat surface such as a table, a tracking marker syncs the location of the ShapeShift box to the location of the user’s hands in a virtual reality world.
~ But is that distant kitten fluffy?
A better concrete with graphene — In a recent study, University of Exeter’s Center for Graphene Science used nanoengineering technology to add graphene to concrete production. The resulting graphene concrete is two times stronger than traditional concrete and four times as water resistant, but with a much smaller carbon footprint compared to the conventional process of making concrete. The addition of graphene cuts back on the amount of materials needed in concrete production by nearly 50% and reduces carbon emissions by 446kg per ton.
~ Concrete production emits that much carbon? Crikey!
Sound camera — CAE Systems’ SOUNDCAM, currently making its way through a Kickstarter campaign, doesn’t generate images using only noise. What it does do is show you where sound is emanating from via its rear touchscreen and includes distance info and other interesting data.
~ Er, so now I rename my ears ‘SoundCams’? Coz they do the same thing.
Human cells impervious to viruses — Two years ago, a consortium of scientists, lawyers, and entrepreneurs announced a plan to synthesise an artificial human genome from scratch – an extremely ambitious endeavour that’s struggled to secure funding. Project organisers have now disclosed details of a scaled-down version of the venture, but with a goal that’s still quite audacious: creating human cells invulnerable to infections.
~ Hey, ultra rich, the future just looks better and better for you.
HIV antibody drug — A team led by scientists from the University of Hong Kong has developed a new antibody drug that will not only protect people from contracting HIV but also serve as a long-acting treatment for the virus, unlike current medication that must be taken daily.
~ Good news.
Ancient Philippine humans hunted rhino — Our species, Homo sapiens, weren’t the first humans to leave Africa by a long shot. The remarkable discovery of a 709,000-year-old butchered rhino fossil in the Philippines shows that so-called archaic humans were romping around the islands of southeast Asia a full 400,000 years before our species even existed.
~ I wonder what that tasted like. Tough?