Special Editions 公开
[search 0]
更多

Download the App!

show episodes
 
Loading …
show series
 
The mantis shrimp is a sea creature with a particular party piece. While our eyes are sensitive to three colours, red, green and blue, which our brain uses to make the full rainbow of colours we see, the mantis shrimp is sensitive to 12 to 16 different colours, giving them a much wider spectrum of colours. Scientists in the University of Illinois f…
 
Alexandra Elbakyan is the founder of the website SciHub, and it came out this week that she is being investigated by the FBI. You see, SciHub is an illegal venture: it makes research papers available for free to people who want them, bypassing the fees and subscriptions that journals would normally charge for that access. In this respect they can c…
 
Noise pollution can be difficult to live with, and it turns out that plants are also impacted by too much noise, although not in the way you might expect. Jenny Phillips from Texas A&M in San Antonio has been studying the seedlings of native trees around gas wells in New Mexico. She's found that noise pollution can drive away the animals that some …
 
Anorexia nervosa is a cruel, complex and serious mental health condition. It involves deliberately losing weight in order to keep body weight as low as possible. And through investigating brain circuits involved in regulating body weight and which can go awry in obesity, Roger Cone from the University of Michigan and colleagues, along with scientis…
 
When they're trying to piece together our understanding of ancient Humans and Neanderthals, scientists often have to rely on artifacts found in caves. What scientists wish they had more of was ancient DNA, which would allow them to study how the populations of these groups changed and expanded over time. Now that's about to change thanks to Benjami…
 
Each year 80,000 patients are hospitalised in the US for paracetamol overdose, the leading cause of liver damage in the US and Europe. The current treatment is effective at treating the liver damage, but because its efficacy is limited to being given within 8 hours since the overdose, scientists have been looking for alternative treatments. Melanie…
 
New research has found a gene that looks to be the reason why rabbits, and perhaps all bouncing mammals hop. Using an unusual type of rabbit, called a sauteur d'Alfort, which doesn't hop, but runs on its front paws like a handstand, scientists have found a specific gene called RORB, that's missing in these rabbits. Defects in this gene may have dam…
 
Spinosaurus was a dinosaur that was around 13 metres long, and looked a little like a T-Rex with the addition of a massive sail on its back. There's been much debate around how it lived; while it seems to be tied to the water, it's unclear how close those ties were. One theory suggests it was actually like a crocodile, living a pretty aquatic life.…
 
We share our planet with microbes. Some do us harm, others do us good and are known as our microbiome. Plants also have a microbiome, and in a paper out recently, scientists working in a seed bank report how they got curious about what microbes could be stored away inside banked seeds. And by surveying seeds from just 1 type of plant, they found ab…
 
Loading …

快速参考指南

Google login Twitter login Classic login