JEE Mains 2027 syllabus for paper 1 and paper 2: subject-wise topics and chapter-wise weightage

The Joint Entrance Examination (JEE) Mains is a national level examination conducted by National Testing Agency (NTA).

Do food additive 'preservatives' really destroy the human gut environment? An analysis based on pharmacokinetics and chemical equilibrium

Do preservatives 'wipe out' gut bacteria?'If I eat food containing preservatives meant to prevent bacterial growth, won't it ...
BIOENGINEER

Runner’s High Mapped in Real Time: Anandamide Soars Through Marathons and Ultramarathons

Two field studies of marathon and ultramarathon runners show that anandamide rises progressively during hours of running ...
Healthline

9 Signs You’re Dating a Narcissist — and How to Get Out

Narcissistic personality disorder (NPD) is a mental health condition where a person believes they’re superior to others and lacks empathy. Common signs in relationships include excessive self-focus, ...
Science Daily

Investigators shed new light on brain activity related to dissociative symptoms

In a study of nearly 100 women, participants with certain dissociative symptoms had increased connections within some brain networks and decreased connections within others. The new findings shed ...