Nintendo refreshes the Switch with a battery-boosting new model

Just a week after Nintendo announced the Switch Lite, the company has quietly unveiled a new hardware revision for its full-sized console. Nintendo Switch consoles sold after August will have a much better battery life than the two-year-old m… Continue reading Nintendo refreshes the Switch with a battery-boosting new model→

Bacteria self-defense mechanisms uncovered, opening new drug targets

Evolution has obviously helped humans get to where we are today – but now it’s working against us. Bacteria are rapidly developing resistance to our best drugs, hurtling us towards a future where antibiotics simply don’t work anymore. Now a t… Continue reading Bacteria self-defense mechanisms uncovered, opening new drug targets→

Tabletop-sized gravitational wave detector could shed light on dark matter

It can take huge equipment to detect the tiniest things, and that’s particularly true when it comes to gravitational waves. The LIGO detector uses 4-km-long (2.5-mi) arms to pick up distortions just a thousandth of the width of a proton. But … Continue reading Tabletop-sized gravitational wave detector could shed light on dark matter→

Asteroid that had a chance to hit Earth in September is a no-show

A few months ago, the asteroid 2006 QV89 grabbed headlines thanks to it having a slim chance of striking Earth this September. But now it seems that the potentially-hazardous space rock has missed its appointment. ESA has confirmed that the a… Continue reading Asteroid that had a chance to hit Earth in September is a no-show→

Martian microbes may be snacking on space dust

Modern Mars is a desolate husk of a planet, as far as life is concerned. But it’s not completely uninhabitable, since microbes could be hiding in the cracks of rocks and dirt. And now a new study has found a possible food source for these org… Continue reading Martian microbes may be snacking on space dust→

Coating cells in hydrogel help protect implanted tissue from the immune system

Bone marrow transplants are a common treatment for certain conditions related to the blood, but the patient’s immune system can often react badly to the foreign cells and attack them. Mesenchymal stromal cells (MSCs) may help, but they too ca… Continue reading Coating cells in hydrogel help protect implanted tissue from the immune system→

Traces of two unknown archaic human species turn up in modern DNA

Fossils are the most reliable way we can piece together the history of humans, but some clues have been inside us all along. The human genome can tell us where we’ve come from, and it’s hiding more than a few surprises. Now researchers from t… Continue reading Traces of two unknown archaic human species turn up in modern DNA→

Harvard study says an inch of silica aerogel could make patches of Mars liveable

Mars is a pretty inhospitable place, and NASA recently ruined the fun by showing that it’s just not feasible to terraform the entire planet. But what about just certain parts of it? Now, researchers from Harvard have shown that thin layers of… Continue reading Harvard study says an inch of silica aerogel could make patches of Mars liveable→

Kat Loco wearable sensors give VR movement a leg up

Virtual reality systems have aced movement of the hands and head, but it’s still tricky to track the feet. Now games hardware company Kat is crowdfunding the Kat Loco, a set of three sensors that attach to a player’s feet and hip to translate… Continue reading Kat Loco wearable sensors give VR movement a leg up→

Stanford study suggests dark matter is lighter and more elusive than previously thought

Although it makes up about 85 percent of all matter in the universe, dark matter is frustratingly hard to pin down. In order to figure out what it is, much of the search is about ruling out what dark matter isn’t, and now physicists at Stanfo… Continue reading Stanford study suggests dark matter is lighter and more elusive than previously thought→