Recent studies prove the ancient practice of nasal irrigation is effective at fighting the common cold

It starts with a slight scratchiness at the back of your throat. Then, a sneeze. Then coughing, sniffling and full-on congestion, with or without fever, for a few insufferable days.…

Intra-regional brain dynamics linked to person-specific characteristics

Research framework. Credit: Nature Human Behaviour (2025). DOI: 10.1038/s41562-025-02332-0 People can think, behave and function very differently. These observed differences are known to be the result of complex interactions between…

Discontinuation of ADHD medication more common in children with underweight

Credit: Caleb Oquendo from Pexels Methylphenidate helps the brain to regulate focus and impulse control. It is the most commonly used medicine for ADHD and is the active substance in…

Why Sharing Good Deeds Feels Bad

Summary: New research shows that people often feel worse when telling others about their good deeds than when keeping them private or discussing personal achievements. Across five studies, participants predicted…

Stinky socks help replace human bait in surveys for river blindness

Across Africa, human flycatchers are required to act as bait to catch blackflies near rivers. Credit: DISSECT project New research shows that it’s possible to end the practice of using…

Traces of submerged city discovered beneath Lake Issyk-Kul

Archaeologists from the Russian Academy of Sciences have discovered traces of a submerged city beneath the surface of Lake Issyk-Kul in eastern Kyrgyzstan. Located in the western Tianshan Mountains, Lake…

The Hidden Risks You Make Every Day

Summary: Researchers surveyed more than 4,300 people to create the first large-scale inventory of modern real-life risky choices, revealing which decisions people actually struggle with in daily life. The most…

What’s a ‘black box’ warning? A pharmacologist explains how these labels protect patients

A “black box” warning on a health product sounds pretty scary – maybe even more so when it’s suddenly being taken off the packaging. Americans were reminded of this type…

What are the signs of a brain tumor?

Credit: Pixabay/CC0 Public Domain Have you been having headaches that won’t go away, confusion or changes in your senses? You may wonder if these are signs of a brain tumor.…

Youth mental health often unrecognized in health care

Credit: Alex Green from Pexels Children and young people with high levels of mental health needs are struggling to receive the help they need, or to have their difficulties recognized,…