The disorder, which is linked to a mutation in a gene called ACAA2, can lead to low blood sugar, liver damage in babies, and ...

ADHD medications work like sleep, not attention boosters, massive brain study reveals. For some kids, focus problems may be ...

Brain aneurysms are among the most frightening and unexpected medical situations. Because they often display no symptoms ...

High Court blocks rugby players’ appeal over medical records in brain injury lawsuit, reigniting concerns on concussion risks ...

Human immunodeficiency virus (HIV) infections are still fairly common and an estimated 40 million people worldwide are ...

A new poll suggests Ontarians are waiting too long for diagnostic tests and specialist appointments, causing unnecessary ...

In a major policy reversal, the Trump administration has ordered the CDC to cease all scientific research involving primates, ...

Fact check - Patients who have been vaccinated against Covid-19 do not need to undergo routine D-dimer testing.

Scientists are building experimental computers from living human brain cells and testing how they learn and adapt.

MIT scientists have achieved the first-ever lab synthesis of verticillin A, a complex fungal compound discovered in 1970. Its delicate structure stalled chemists for decades, despite differing from ...

Trump gets a lot of things wrong when he talks about cognitive tests. He recently bragged to journalists that he “aced” one, and said the doctors at Walter Reed told him no president had taken a ...

Katherine Duncan doesn’t experience memory the way most people do. She can’t vividly relive the past or picture it in her ...