Oldest primate fossils indicate our ancestors walked with dinosaurs

Researchers have identified the oldest known fossils of primates, dating them to around 65.9 million years ago. That’s just after one of Earth’s biggest mass extinction events, and it suggests that the ancestor of all primates originally lived alongsid… Continue reading Oldest primate fossils indicate our ancestors walked with dinosaurs

AI tech reproduces realistic music from silent piano-playing videos

It’s perhaps not much of a stretch to imagine a computer program that could visually identify which pieces of music were being performed in silent piano-playing videos. A new AI system goes further, however, by digitally reproducing the sound of that p… Continue reading AI tech reproduces realistic music from silent piano-playing videos

Biosignature on Venus likely to be mistake, says new study

Back in September last year, astronomers made a splash when they announced the discovery of phosphine in the atmosphere of Venus, which could be a sign of life. But a new study has found that a different gas could explain the signature detected, and th… Continue reading Biosignature on Venus likely to be mistake, says new study

“Smellicopter” drone uses live moth antenna to sniff out targets

No matter how good we humans have made something, chances are nature did it better millions of years ago. Rather than compete, it’s often better to tap into the natural version – and that’s exactly what scientists have done with the Smellicopter, a dro… Continue reading “Smellicopter” drone uses live moth antenna to sniff out targets

Tree microbes could help crops draw phosphorous from fertilized soil

Agricultural fertilizers typically contain phosphorous, as it’s essential to growing plants. Unfortunately, though, it can become “locked” in the soil, and thus not available to crops. That said, it turns out that the addition of a microbe could unlock… Continue reading Tree microbes could help crops draw phosphorous from fertilized soil

Study of tarantula toxin opens door to next-gen drugs for chronic pain

Tarantula venom is not something people would normally associate with relief from pain, but strangely enough, the ingredients within it could hold the key to new medicines that offer just that, and without some of the common side effects. A new underst… Continue reading Study of tarantula toxin opens door to next-gen drugs for chronic pain

SoundWatch alerts deaf and hard-of-hearing people to important sounds

For people who are deaf or hard of hearing, it can be difficult to pick out important sounds, such as a knock at the door or a fire alarm. Now researchers at the University of Washington have developed a smartwatch system called SoundWatch, which ident… Continue reading SoundWatch alerts deaf and hard-of-hearing people to important sounds

Tiny sensor system can be airdropped by drones and insects where needed

Researchers at the University of Washington have developed a tiny new sensor that can be carried around on a small drone or even the back of an insect – and then dropped on demand to track the environment for years at a time.Continue ReadingCategory: E… Continue reading Tiny sensor system can be airdropped by drones and insects where needed

Diabetes remission induced in mice through brain injections

Currently, the best treatments for type 2 diabetes involve managing blood sugar levels, but recent research suggests that the brain may be a new drug target for longer-term control. Now, a pair of studies on rats and mice has investigated how a certain… Continue reading Diabetes remission induced in mice through brain injections

Prehistoric creature may have hibernated to survive Antarctic winters

A team of paleontologists has discovered that a 250-million-year-old species of animal called Lystrosaurus likely relied on hibernation to survive back when Antarctica was still part of the ancient supercontinent known as Pangaea. The extreme survival … Continue reading Prehistoric creature may have hibernated to survive Antarctic winters