Scientists revive 100-million-year old microbes from deep underground

In what sounds like the opening scenes of a sci-fi disaster movie, scientists have managed to revive microorganisms that have laid dormant for over 100 million years. These microbes were discovered deep beneath the seafloor, where they’ve been slumberi… Continue reading Scientists revive 100-million-year old microbes from deep underground→

“Synthetic lethality” kills cancer by blocking DNA repair mechanism

“Synthetic lethality” is a phenomenon where genetic mutations that normally don’t harm a cell suddenly become deadly when paired up. Now, scientists have found a way to use this method to selectively kill off cancer that results from genetic mutations,… Continue reading “Synthetic lethality” kills cancer by blocking DNA repair mechanism→

“BO enzyme” found in armpit bacteria could be new deodorant target

Body odor is an unpleasant fact of life that we’ve all experienced in some way. Bacteria in the armpit have long been known to be the stinky culprits, and now scientists have discovered a “BO enzyme” in these bugs that’s responsible for the worst of it… Continue reading “BO enzyme” found in armpit bacteria could be new deodorant target→

Hair-regrowth molecule could bypass stem cell treatments for baldness

Reliably regrowing hair is one of those advances that’s proving trickier than you might imagine, but scientists have plenty of leads to follow. Now, researchers from North Carolina State University have identified a particular microRNA molecule that ap… Continue reading Hair-regrowth molecule could bypass stem cell treatments for baldness→

Zephyr mouse packs a built-in fan to help gamers keep a cool hand

Sweaty palms are never a good thing, and now a new start-up is taking matters into their own hands with the Zephyr. This gaming mouse has a built-in fan to keep gamers’ hands cool.Continue ReadingCategory: Computers, TechnologyTags: Mouse, Computer, Co… Continue reading Zephyr mouse packs a built-in fan to help gamers keep a cool hand→

Mysterious meteorites came from an asteroid with a liquid metal core

Most meteorites that fall to Earth belong to one of two broad groups – there are rocky ones, and there are metallic ones that were once molten iron. But one puzzling group of meteorites appears to belong to both camps at once, and now scientists have d… Continue reading Mysterious meteorites came from an asteroid with a liquid metal core→

US government outlines plans for “unhackable” national quantum internet

The US Department of Energy (DOE) has announced and detailed a blueprint for a national quantum internet that would be super-fast and nigh on unhackable. The document describes four research areas that need to be given priority in order to develop the … Continue reading US government outlines plans for “unhackable” national quantum internet→

CRISPR-edited cattle will produce more male offspring

In April 2020, a bull calf named Cosmo was born to a team of scientists at the University of California, Davis. This probably wouldn’t normally be news except that this particular bouncing baby boy had his genome edited as an embryo, so that he would b… Continue reading CRISPR-edited cattle will produce more male offspring→

2D material absorbs electromagnetic waves for superior shielding

Electromagnetic interference can be a serious problem for electronic devices, so shielding is usually placed around components. Now, engineers at Drexel University have found that a 2D material called titanium carbonitride is an excellent shielding mat… Continue reading 2D material absorbs electromagnetic waves for superior shielding→

Strange metals: New state of matter shares properties with black holes

“Strange metals” have that name for a reason – these materials exhibit some unusual conductive properties and surprisingly, even have things in common with black holes. Now, a new study has characterized them in more detail, and found that strange meta… Continue reading Strange metals: New state of matter shares properties with black holes→