For background, let’s go to Alexander Aciman’s exhaustive comparison of a pair of two pairs of pants: one sold by lululemon, ...

NEW YORK — Lululemon is suing Costco, alleging that the discount wholesaler is selling knockoffs of its $128 pants and other pricey athleisure clothing. In a lawsuit filed Friday, Lululemon said ...

The members of alternative rock band Jane’s Addiction filed dueling lawsuits Wednesday over singer Perry Farrell’s onstage ...

But it’s not just beauty influencers and dupe hunters taking notice. Costco is reportedly facing a lawsuit from Lululemon over several lookalike styles, including jackets that b ...

The Supreme Court allowed President Donald Trump to put his plan to dismantle the Education Department back on track — and to ...