As T3's Editor-in-Chief, Mat Gallagher has his finger on the pulse for the latest advances in technology. He has written about technology since 2003 and after stints in Beijing, Hong Kong and ...

T4 (thyroxine) is a major hormone secreted by your thyroid gland. T3 (triiodothyronine) is the active version of T4. The amount of T4 produced by your thyroid gland is controlled by the levels of ...

Quiet. And I weirdly ended up liking the diffuser attachment the least. The T3 Aire IQ looks fantastic on a bathroom counter. The little hair dryer comes in White or Satin Blush, and it includes a ...