Editor’s Choice
-
A quiet Alaska fault is missing the fluids scientists expected – and it’s changing what we know about earthquake zones
Not all earthquake faults behave the same. Some stick and snap, causing earthquakes. Others move slowly over time. For years,…
Read More » -
Biological age tests reveal what slows or hastens aging – but they’re useful only for researchers, not consumers
Imagine receiving a test result that tells you your body is biologically five years older than your chronological age. You…
Read More » -
Langerhans Cell Histiocytosis: When Immune Cells Misbehave
When 3-year-old Aarav developed a painful swelling on his skull that wouldn’t go away, along with a persistent diaper rash…
Read More » -
Erdheim-Chester Disease: The Rare Histiocytic Disorder and Its Many Faces
When 45-year-old Rajesh developed persistent bone pain in his legs, diabetes insipidus causing excessive thirst and urination, and bulging eyes…
Read More » -
Stiff Person Syndrome: One of the Rarest Neurological Disorders Explained
When 42-year-old Meera developed progressively worsening stiffness in her back and legs over several months, accompanied by sudden painful muscle…
Read More » -
Periodic Paralysis: The Rare Genetic Conditions That Cause Sudden Muscle Weakness
When 16-year-old Rohan woke one morning to find his legs completely paralyzed and unable to move, his panicked parents rushed…
Read More » -
Myasthenia Gravis: The Autoimmune Disease That Makes Muscles Tire Rapidly
When 28-year-old Priya developed drooping eyelids and double vision that worsened throughout the day but improved after rest, her ophthalmologist…
Read More » -
Duchenne Muscular Dystrophy: What Families Need to Know About This Progressive Disorder
When 3-year-old Arjun started having difficulty climbing stairs and kept falling more frequently than other children his age, his pediatrician…
Read More » -
Spinal Muscular Atrophy (SMA): From Death Sentence to Treatable Condition
When 2-month-old Naina’s parents noticed she couldn’t lift her head, seemed unusually weak and floppy, and had difficulty swallowing, genetic…
Read More » -
Pompe Disease: When Glycogen Storage Goes Wrong in the Muscles
When 2-month-old Vikram developed feeding difficulties, seemed unusually weak and floppy, and his pediatrician detected an enlarged heart on examination,…
Read More » -
Maple Syrup Urine Disease: The Metabolic Disorder Named for Its Distinctive Smell
When 3-day-old baby Kavita became increasingly lethargic and refused to feed, her alert pediatrician noticed her urine, earwax, and sweat…
Read More » -
Phenylketonuria (PKU): Why Newborn Screening Has Transformed This Disease
When baby Arjun’s newborn screening blood spot test came back with elevated phenylalanine levels at just 48 hours old, his…
Read More » -
Fragile X Syndrome: The Most Common Inherited Cause of Intellectual Disability
When 4-year-old Rohan’s parents brought him to a developmental specialist concerned about his severe speech delays, hyperactivity, hand-flapping, and tendency…
Read More » -
Rett Syndrome: The Neurological Condition That Primarily Affects Girls
When 18-month-old Naina suddenly stopped using the words she’d learned, lost interest in toys she previously loved, and began repetitive…
Read More » -
Angelman Syndrome: The ‘Happy Puppet’ Disorder and Why That Name Is Outdated
When 2-year-old Diya’s parents brought her to a neurologist concerned that she still wasn’t speaking, walked with a stiff, jerky…
Read More »
