When you look at the number of emails you receive each day, how many are actually useful compared to others you don't remember signing up for? It might seem simple enough to curb the number of emails by unsubscribing, but that can actually make the problem worse. Scammers have a clever new trick to sign you up for even more junk.

Millions of people who shop online make their purchasing decisions based on product reviews and user comments. If you see bad reviews, you know to steer clear. Lots of good reviews can convince you to make the purchase. The problem is all those shady sellers trying to game the system by posting fake reviews. Here's a new option for safer online shopping.

Public records are a good source of reliable information if you are looking to buy or sell a home. The problem is that anyone can access this information. This includes scammers who will use what they find against you. The amount of info that can be obtained about your property is scary. We've got the details, and it's a bit unsettling.

Home security cameras let you keep an eye on what's happening when you're away from home. The last thing you need is someone spying on you. If you don't lock down your cameras and the associated accounts the right way, that's a real possibility. Luckily, protecting yourself is easier than you think.

Get Android tips, tricks and updates to your inbox twice a week. Coming up soon: How to hide files and folders on your PC. Handy!

Does your printer have enough ink for another year of work reports and tax forms? If you print a lot or wish you could print a lot without worrying about ink, it’s important to have the right printer.

Epson is changing the game with its cartridge-free EcoTank printers that have supersized easy-to-fill ink tanks and come with a ridiculous amount of ink — enough to print thousands of pages! EcoTank makes it easy, so make the switch today.

High school student Jazmin Medina was diagnosed with leukemia in October of last year. Ever since, the Oklahoma teen has been fighting for her life, but she never let her schoolwork slip. Her mom told a local TV station no matter how bad she was feeling, she did her work.

With graduation approaching, Jazmin’s doctors told her going to the ceremony was just too dangerous. That’s when they got creative. The team created a robot, controlled by Jazmin from the comfort of her own home, that she steered across the graduation stage. The little robot had on a graduation cap and gown, of course. Congrats, Jazmin!