Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Mathematical superintelligence startup Harmonic AI Inc. revealed today that NVentures, the venture capital arm of Nvidia Corp., was among the investors in its $120 million Series C round that was ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

It's a new year and many people are making goals to improve their health in 2026. While quality sleep may sound like a simple way to improve your health, between 50 million and 70 million Americans ...

Pamela is a freelance food and travel writer based in Astoria, Queens. While she writes about most things edible and potable (and accessories dedicated to those topics,) her real areas of expertise ...