Chemistry tweaks make for rechargeable zinc-air batteries

Zinc-air batteries are great little energy storage devices, but they have plenty of room for improvement – for one, they’re not usually rechargeable. Now a team led by the University of Münster has developed a new zinc-air chemistry that makes this typ… Continue reading Chemistry tweaks make for rechargeable zinc-air batteries→

Scientists stretch diamond to improve its electronic properties

Diamond is a famously hard material, but now scientists at City University of Hong Kong have managed to stretch it further than ever before. Why? Stretching nanoscale samples changes their electronic and optical properties, which could open up a new wo… Continue reading Scientists stretch diamond to improve its electronic properties→

High-fidelity, long-distance teleportation paves way for quantum internet

A quantum internet would be much faster and more secure than the one you’re using right this second – and now such a network may be one step closer to reality. Scientists have used quantum teleportation to send information over long distances, with a h… Continue reading High-fidelity, long-distance teleportation paves way for quantum internet→

Talking mummies and time travel rules: Strangest science stories of 2020

Curing cancer is a noble goal and all, but sometimes scientists just want to see what happens when you give octopuses ecstasy. From medical marvels to wild speculations about time travel, aliens and the end of the universe, New Atlas revisits some of 2… Continue reading Talking mummies and time travel rules: Strangest science stories of 2020→

Exceptionally well-preserved ancient wolf pup plucked from permafrost

A gold miner in Canada has discovered what may be the most complete wolf pup mummy ever found. Locked in the permafrost for 57,000 years, the pup, now known as Zhùr, is so well preserved that scientists can learn a lot about her diet, genetics, life an… Continue reading Exceptionally well-preserved ancient wolf pup plucked from permafrost→

Neutron stars scanned for signals of dark matter turning into light

Dark matter is thought to outnumber the regular stuff by a ratio of five to one, yet it remains frustratingly elusive. But there might be ways to potentially spot it, if you know where to look, and now astronomers have scanned neutron stars for telltal… Continue reading Neutron stars scanned for signals of dark matter turning into light→

“Triple punch” immunotherapy puts Crohn’s disease into remission in mice

Crohn’s disease is an inflammatory bowel condition, and one suspected cause is the immune system launching an overly-strong response to gut microbes. Now researchers have developed a new kind of immunotherapy for Crohn’s that delivers a “triple punch” … Continue reading “Triple punch” immunotherapy puts Crohn’s disease into remission in mice→

Drug-loaded nanoparticles dissolve only in cancer cells

Killing cancer cells isn’t particularly hard – the tricky part is doing so without harming healthy cells. Researchers at Ludwig Maximilian University of Munich (LMU) have developed nanoparticles that selectively release drugs inside tumors, while keepi… Continue reading Drug-loaded nanoparticles dissolve only in cancer cells→

Evidence of “modified gravity” strengthens dark matter alternative

Dark matter is currently the most widely accepted hypothesis for explaining some of the weirdness we see in the cosmos – but it’s not the only possibility. Now, a team of astronomers has discovered evidence in over 150 galaxies for a long-standing alte… Continue reading Evidence of “modified gravity” strengthens dark matter alternative→