The Chosun Ilbo on MSN
Smartphones before 13 linked to 60% higher sleep, 40% obesity risks
A study has found that children who own smartphones before turning 13 face a more than 60% higher risk of poor sleep quality ...
Attention-deficit hyperactivity disorder, or ADHD in short, is a long-term condition that includes a combination of different ...
Children who receive a smartphone at age 12 are 60% more likely to experience sleep problems than those who receive one at 13 ...
After a parent dies, children commonly wish they had asked more questions about their family’s history. Anyone who has ever ...
Attention-deficit hyperactivity disorder, or ADHD in short, is a long-term condition that includes a combination of different ...
University of Pennsylvania researcher Ran Barzilay is a father of three. His first two children received cellphones before ...
Astronomy on MSN
What is the origin of the letters used in star classification?
What is the origin of the letters used in star classification? Why didn't astronomers use ABCD? J. HaldimanChicago, Illinois Stellar spectral types originally followed alphabetical order. But as ...
Raghav Juyal, who kept making headlines in 2025 for his performance in The Ba***ds of Bollywood, will next be seen in Shah ...
ADHD stimulants appear to work less by sharpening focus and more by waking up the brain. Brain scans revealed that these ...
Prescription stimulant drugs such as Ritalin and Adderall are commonly used to treat attention deficit hyperactivity disorder (ADHD), including among ...
While ADHD drugs work on wakefulness, they also mimic the effect of good sleep without fixing a problem. Sleep habits are ...
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