Death of first pig-to-human heart transplant recipient remains a mystery

A new article published in The New England Journal of Medicine has offered insights into the world’s first pig-to-human heart transplant, which took place earlier this year. The researchers report the patient died unexpectedly nearly two months after t… Continue reading Death of first pig-to-human heart transplant recipient remains a mystery

Breakthrough CRISPR-Combo edits some genes and activates others

CRISPR-Cas9 gene-editing technology is one of the most important scientific breakthroughs of recent decades, but there’s always room for improvement. Researchers at the University of Maryland (UMD) have developed a system they call CRISPR-Combo, which … Continue reading Breakthrough CRISPR-Combo edits some genes and activates others

World-first pig-to-human heart transplant performed in US

In a historic procedure surgeons in the US have, for the first time, transplanted a genetically modified pig heart into a living human. The patient is currently still alive, has not rejected the pig organ and is being carefully monitored at the Univers… Continue reading World-first pig-to-human heart transplant performed in US

Steak knife made from hardened wood is 3 times sharper than steel

By experimenting with alternative methods of wood processing, scientists have come up with a new hardened form of the natural material that can be fashioned into sharp knives and sturdy nails. The team reports the resulting knives are nearly three time… Continue reading Steak knife made from hardened wood is 3 times sharper than steel

Air-powered soft robotic hand used to play Super Mario Bros

Robotic hands do show a lot of promise for various applications, but their mechanical complexity still limits their possible uses. A new air-powered hand is much simpler, but still dextrous enough to be utilized to play a video game.Continue ReadingCat… Continue reading Air-powered soft robotic hand used to play Super Mario Bros

Aquatic dinosaur may have been a shoreline stalker, not a fish-chaser

Just last year, scientists declared that Spinosaurus was the first dinosaur known to swim through the water, preying upon fish as it did so. A new study, however, suggests that it was probably more of a shore-based feeder.Continue ReadingCategory: Biol… Continue reading Aquatic dinosaur may have been a shoreline stalker, not a fish-chaser

Morphing nozzle controls fiber orientation in 3D-printed items

The embedding of fibers within 3D-printed objects can be used to add properties such as electrical conductivity or extra strength to those items. Now, a shape-changing print nozzle has been developed to vary the orientation of those fibers – as the pri… Continue reading Morphing nozzle controls fiber orientation in 3D-printed items

Growing gold nanoparticles inside tumors can help kill cancer

Gold isn’t just a pretty face – it’s shown promise in fighting cancer in many studies. Now researchers have found a way to grow gold nanoparticles directly inside cancer cells within 30 minutes, which can help with imaging and even be heated up to kill… Continue reading Growing gold nanoparticles inside tumors can help kill cancer

Brainwave patterns can reliably predict a person’s pain sensitivity

An international team of researchers has homed in on a specific brain wave measurement that can effectively predict a person’s pain sensitivity. The research suggests this tool could be used to help doctors generate tailored treatment plans for patient… Continue reading Brainwave patterns can reliably predict a person’s pain sensitivity

Offshore wind farms could become stopover points for migrating fish

A study by the University of Maryland indicates that new offshore wind farms being constructed on the Delaware-Maryland-Virginia coastal shelf could become a stopover spot for migrating Atlantic salmon and striped bass.Continue ReadingCategory: Science… Continue reading Offshore wind farms could become stopover points for migrating fish