2020 Nobel Prize in Physics awarded to black hole science pioneers

The 2020 Nobel Prize in Physics has been awarded to three astrophysicists who made huge contributions towards our understanding of black holes. One half was presented to Roger Penrose for his proof that black holes result from general relativity, while… Continue reading 2020 Nobel Prize in Physics awarded to black hole science pioneers→

Tasmanian devils roam mainland Australia for first time in 3,000 years

The Tasmanian devil is so called because it’s only found in the wild on the island of Tasmania. But now, conservationists have reintroduced a population to mainland Australia for the first time in thousands of years.Continue ReadingCategory: Environmen… Continue reading Tasmanian devils roam mainland Australia for first time in 3,000 years→

Scientists successfully extract insect DNA from amber – from 2014

Scientists have successfully extracted DNA from insects trapped in amber. But before you start dreaming of a certain park, there’s one huge caveat to mention – any creatures you might revive from this would hail from the not-so-distant past of about 20… Continue reading Scientists successfully extract insect DNA from amber – from 2014→

Close-up Photographer of the Year celebrates dramatic detail

The winners and finalists of the 2020 Close-up Photographer of the Year have been announced, with the top honors going to Galice Hoarau for an electrifying image of an eel larva snapped during a blackwater dive. The rest of the list highlights the seld… Continue reading Close-up Photographer of the Year celebrates dramatic detail→

New drug candidate “shreds” cancer-causing protein in early lab tests

Researchers in Germany have developed a new drug that can act like a “shredder” for proteins implicated in causing cancer. In tests on lab-grown cancer cells, the drug worked to kill the tumors, suggesting a new pathway to a treatment for the disease.C… Continue reading New drug candidate “shreds” cancer-causing protein in early lab tests→

Synthetic DNA locks up drugs in the body – and only cancer has the key

No matter how useful a given drug may be, it’s a problem if it has adverse effects on healthy cells. Now researchers have demonstrated a new way to keep drugs on target, by wrapping them in a transport that can only be unlocked by a certain RNA sequenc… Continue reading Synthetic DNA locks up drugs in the body – and only cancer has the key→

Synthetic DNA locks up drugs in the body – and only cancer has the key

No matter how useful a given drug may be, it’s a problem if it has adverse effects on healthy cells. Now researchers have demonstrated a new way to keep drugs on target, by wrapping them in a transport that can only be unlocked by a certain RNA sequenc… Continue reading Synthetic DNA locks up drugs in the body – and only cancer has the key→

VR system moves furniture with robots to make virtual objects real

As amazing as VR can be, nothing breaks the immersion like putting your hand right through a wall. While some teams are using haptics to simulate the sense of touch, a new study has a clever alternative – robots that move physical furniture around, so … Continue reading VR system moves furniture with robots to make virtual objects real→

VR system moves furniture with robots to make virtual objects real

As amazing as VR can be, nothing breaks the immersion like putting your hand right through a wall. While some teams are using haptics to simulate the sense of touch, a new study has a clever alternative – robots that move physical furniture around, so … Continue reading VR system moves furniture with robots to make virtual objects real→

Scientists knit new artery grafts out of collagen and synthetic fibers

Heart attack patients often need replacements for damaged or blocked sections of coronary arteries, which are usually taken from their own leg veins. But in a new proof-of-concept study, scientists knitted a prototype graft out of hybrid synthetic and … Continue reading Scientists knit new artery grafts out of collagen and synthetic fibers→