Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how ...

Writer-director Cathy Yan ('Birds of Prey') attempts to parody one of the world's silliest industries in this Sundance ...

Actor Matt Damon says Netflix is asking movie makers to continually restate the key plot points throughout the script because viewers are watching while distracted by their smartphones. In an ...

Using a VPN, or virtual private network, is one of the best ways to protect your online privacy. We review dozens every year, and these are the top VPNs we've tested. I’ve been writing about ...

Tomo’s online rates comparison tool is among the best we’ve seen for shopping rates — and both their rates and fees are competitive. While they don’t offer refinance or home equity options, the solid ...

Alana Benson is an investing writer who joined NerdWallet in 2019. She covers a wide variety of investing topics including stocks, socially responsible investing, cryptocurrency, mutual funds, HSAs ...

Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...

Never assume hotel or hostel prices are fixed. We've 20+ tips for bagging cheap accommodation, including cashback, how to grab special opening rates, and exploit free cancellation policies. This guide ...

We test and rate the top online tax services to help you find the best one for filing quickly and accurately—and for getting the largest possible refund. I write about money. I’ve been reviewing tax ...