“Super-hard” metals forged in new nanoparticle manufacturing process

Researchers at Brown University have developed a new way to make super-hard metals. The team made nanoparticle “building blocks” that could be fused together under moderate pressure, thanks to a chemical treatment.Continue ReadingCategory: Materials, S… Continue reading “Super-hard” metals forged in new nanoparticle manufacturing process→

Reviving exhausted T cells gets them back in the fight against cancer

One of the most promising emerging cancer therapies is CAR T cell immunotherapy, where a patient’s own immune cells are supercharged to fight tumors. Now researchers have found a way to refresh exhausted immune cells and get them back into battle soone… Continue reading Reviving exhausted T cells gets them back in the fight against cancer→

Depths of alien ocean probed with radar in Cassini study

Saturn’s moon Titan is one of the most fascinating bodies in the solar system, not least because it’s home to huge oceans, lakes and rivers of liquid methane. Now scientists have used radar to probe the composition and depth of its largest sea, Kraken … Continue reading Depths of alien ocean probed with radar in Cassini study→

Designer DNA molecule helps hunt down cancer stem cells in blood

Like weeds that grow back if you don’t remove the roots, cancer can keep returning thanks to lurking stem cells. Now, researchers have developed a “designer” DNA segment that can eradicate these cancer stem cells, with tests in mice showing promising e… Continue reading Designer DNA molecule helps hunt down cancer stem cells in blood→

Designer DNA molecule helps hunt down cancer stem cells in blood

Like weeds that grow back if you don’t remove the roots, cancer can keep returning thanks to lurking stem cells. Now, researchers have developed a “designer” DNA segment that can eradicate these cancer stem cells, with tests in mice showing promising e… Continue reading Designer DNA molecule helps hunt down cancer stem cells in blood→

Exercise hormone injections boost fitness in even old or unhealthy mice

For many, exercise is a means to an end, namely better health – and in a perfect world, perhaps there would be a way to skip that middle step with some sort of pill or injection. Now scientists at the University of Southern California (USC) have studie… Continue reading Exercise hormone injections boost fitness in even old or unhealthy mice→

Exercise hormone injections boost fitness in even old or unhealthy mice

For many, exercise is a means to an end, namely better health – and in a perfect world, perhaps there would be a way to skip that middle step with some sort of pill or injection. Now scientists at the University of Southern California (USC) have studie… Continue reading Exercise hormone injections boost fitness in even old or unhealthy mice→

First dinosaur butt discovered and described in (too much) detail

Paleontologists have found and described what may be the last dinosaur body part we didn’t know anything about – the butthole. Better yet, it seems like it might have evolved to look and yes, even smell, nice to suitors.Continue ReadingCategory: Scienc… Continue reading First dinosaur butt discovered and described in (too much) detail→

First dinosaur butt discovered and described in (too much) detail

Paleontologists have found and described what may be the last dinosaur body part we didn’t know anything about – the butthole. Better yet, it seems like it might have evolved to look and yes, even smell, nice to suitors.Continue ReadingCategory: Scienc… Continue reading First dinosaur butt discovered and described in (too much) detail→

Diamond laser taps into spooky quantum world for true randomization

Randomization may seem simple, but there’s basically no such thing in classical physics – pretty much everything could be theoretically predicted if you had enough information. For true randomization you need to turn to the spooky world of quantum phys… Continue reading Diamond laser taps into spooky quantum world for true randomization→