I tried reviewers’ ‘best vacuum ever’ on my cat hair-ridden rugs — and wow, it works shockingly well

It made my carpet appear so fluffy, vibrant and clean that I had to double-check the price I paid for such a gizmo.

Meet 'Tous'—an entirely new genus of mammal

Mammals are not especially diverse. Roughly 6,800 mammal species are known to exist, compared with about 8,800 species of amphibian, 11,000 species of bird and 12,500 of reptile. Yet when most people ...