Today, we mull over James Cameron's upcoming film, Deepsea Challenge 3D, get a peek of HP's new smartwatch, watch Apple welcome Beats into the family and maybe order some MacBook decals. Read on for Engadget's news highlights from the last 24 hours.

James Cameron found himself at the bottom of the ocean

On August 8th, you can watch James Cameron pilot his custom-made submersible to Mariana Trench in 3D. Spoiler alert: The movie's brief clips of deep sea life are incredible, but it sort of feels like an infomercial for the decorated filmmaker.

Apple officially brings Beats into the fold

Just over two months after Dr. Dre claimed to be hip hop's first billionaire, the $3 billion deal for Beats is finally done. Today Apple welcomed the audio giant into the family, complete with a tweet from Tim Cook.

Apple decal sellers saw a tremendous spike in sales following 'Stickers' ad

Apparently Apple's latest "Stickers" ad was pretty persuasive. Decal vendors are reporting a huge increase in sales since last week. Admit it, You bought some didn't you?

Take a look at HP's luxury smartwatch

What you're looking at is a render of HP's upcoming iOS- and Android-compatible smartwatch. There are few details about the device other than the involvement of American fashion designer Michael Bastian, who made a name for himself at GANT.