A Carvana sign and signature vending machine in Tempe, Arizona.

Michael Wayland | CNBC

Shares of Carvana fell drastically during after-hours trading Wednesday after the company reported full-year guidance that failed to meet some of Wall Street's expectations for the auto retailer.

Cheng Xin | Getty Images

Shares of telehealth company Hims and Hers Health fell sharply Wednesday after the Federal Trade Commission sued the company, alleging it misled consumers about privacy protections, billing practices and subscription cancellations.

Ross Johnson

Ross Johnson

Freelance Writer

Experience

Ross Johnson writes about television, film, and literature for Lifehacker. He has a degree in political science from the University of Rochester and has previously been a legal writer and editor for Thomson Reuters, for which he later traveled around India and the Middle East as an educator specializing in American English style and grammar for adults.

Wolfbox was named Best Overall in the Gear Team’s test of the Best Backup Cameras. This is a newer version of that well-appointed model. It straps over the rearview mirror and when the display isn’t active, it works perfectly fine as a rearview mirror. But turn it on and put the car in reverse, and you get a high-definition backup image to help her maneuver more efficiently. In addition to the 1080p rearview camera, it features a built-in 4K dashcam. If mom (or grandma) drives an older car, this is the ideal gift.

The MCU is headed for a major shake-up. With Avengers: Doomsday and Secret Wars set to close out the Multiverse Saga, all eyes are on what Marvel Studios plans to do next. There are a few things we already knew were coming, like Jake Schreier’s X-Men reboot and Ryan Coogler’s Black Panther 3, now set to star David Jonsson as T’Challa II. But one of the biggest announcements at SDCC was that we’re getting a new Ghost Rider film starring Ryan Gosling. While we don’t even know which Ghost Rider Gosling is playing yet, we can’t help but be curious what the introduction of Ghost Rider could mean for the wider MCU. Specifically: is Ghost Rider going to help finally introduce Mahershala Ali’s Blade?

Glen Powell’s football comedy “Chad Powers” is back for Season 2, which will release Sept. 3 on Hulu and Hulu on Disney+ for bundle subscribers. 

People are starting to catch on to the odd behavior of Russ Holliday, aka Chad Powers (Glen Powell) this second season, especially Coach Hudson (Steve Zahn) and Gerry (Colton Ryan). As much as they detest working with him, only Ricky (Perry Mattfeld) can keep Russ’ lie from collapsing and lead Chad and the Catfish to the College Football Playoff. 

A US Senate committee hearing featuring Dr Anthony Fauci revealed at least one certainty: six years after the pandemic, politicizing science remains a vital political tactic.

The high-profile hearing was pitched by its Republican chair, Rand Paul of Kentucky, as an investigation into the origins of the Covid pandemic. It quickly became a forum for recrimination of a once-leading US government scientist by Republican senators.

New research, led by the University of Glasgow reveals that adaptation to warmer waters causes fish to display a range of behavioral and biological differences, including obesity, overeating and lower metabolism.

Encore AI, a startup that studies companies’ customer interactions to train and deploy AI voice agents that can work alongside customer support and sales teams, or operate autonomously, has raised $30 million in a Series A round led by Team8.