Doctors often face tough choices when treating aggressive brain tumors. A recent trial looked at how well a drug called regorafenib works in newly diagnosed and recurring glioblastoma cases. Instead of traditional methods, researchers used a flexible approach where patient data influenced treatment
The world of brain science is losing one of its brightest leaders. After years of guiding a key journal, Professor Tara Spires-Jones is handing over the reins. Her work helped shape how we share new discoveries in brain research. But why does this role even matter? Journals like this one act as bri
A tiny gadget might soon help spot serious illnesses just by checking your spit. Scientists built a sensor using carbon nanotubes and transistors to catch a key inflammation marker called interleukin-6 (IL-6). This protein shows up in higher amounts when cancer spreads or during major infections lik
Scientists have long wondered how animal sounds compare to human speech. Even though both groups use similar brain parts and muscles to make noise, language’s deeper mind tricks go beyond just talking. Recent studies now look at three key ideas that might link animal calls to human language: 1) stat
A team of researchers has built a new catalyst that can break down the pain‑killer acetaminophen from water more efficiently than before. The trick is to stick two different metal atoms – cobalt and copper – onto a thin sheet called Ti₃C₂Tₓ MXene. By balancing the two metals at a 1:1 ratio, they cre
The study looked at how lower pH in seawater changes the tiny biting tools of a common shore snail. Scientists kept snails in tanks with a more acidic water level (pH 7. 5) and compared them to snails in near‑normal pH water (pH 8. 1) over seven weeks. They also checked snails that had lived in the
The way parents look after their young changes a lot. It can depend on whether the bird is courting, laying eggs, or feeding chicks, and it differs between males and females. Scientists wondered whether these shifts in care are linked to specific hormone levels or if the birds simply adjust their be
The story of the porcine epidemic diarrhea virus, or PEDV, is a reminder that even strong vaccines can lose their edge when a pathogen keeps evolving. This virus, which lives in pig guts, began as a regional problem in the 1970s but now spreads worldwide. Its ability to change its genetic makeup, su
Pollen is the key to a plant’s next generation, but scientists have only recently begun to see how small changes in RNA can steer its development. A new study looks closely at a process called alternative polyadenylation, or APA, where the cell chooses different “stop” points for RNA molecules. Thes
In Canada, researchers often submit applications to ethics boards before starting a study. These forms normally ask for basic details about the trial, but they rarely prompt investigators to think about who will benefit from the research or how patients will be involved in decisions. The study lo
