Follow your curiosity

What discovery has been shared with you?

FACTREE gives you something interesting to discover every day — and something worth talking about together.

Start with one fact. Explore it, go deeper, then follow whichever branch catches your imagination.

Choose subjects for a surprise

Exploring any topic

Begin your discovery

Your next discovery is one click away.

Choose one or more subjects above, or leave Any Topic selected and let curiosity decide.

Medicine

Telemedicine Diagnostic Accuracy for Acute Stroke Triage

Quick fact

Telestroke consultations have been shown to achieve diagnostic accuracy comparable to bedside evaluation, with approximately 98% agreement on thrombolysis decisions.

Why this is interesting

Imagine a patient with stroke-like symptoms arrives at a small rural hospital with no neurologist on staff. Could a video call from a distant specialist determine the right treatment quickly enough to save their brain?