Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you close one eye or put a finger to your ear, there’s an ...

If your Wi-Fi often feels like it's stuck in traffic — too many devices, too many users, and not enough bandwidth — you've probably wondered: Is it possible to have two different Wi‑Fi networks in a ...

The discovery of a new celestial object in the Earth's neighborhood has created a buzz online asking whether the planet now has a second moon in its orbit. Any thoughts that Earth is now going to be ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...