A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression. Researchers tracked changes in a critical brain receptor ...

If current trends continue through the rest of the month, South Africa could see a complete reversal of the price cuts ...

Physicists hunting for new superconductors often look for a very specific shape hidden in ...

Major depressive disorder (MDD) is a major global health problem and one of the leading causes of disability. About 30% of people diagnosed with ...