3D-Printed Coral Could Save Our Endangered Reefs

Jacques Cousteau’s grandson Fabien Cousteau believes that synthetic, 3D-printed coral might be the thing to save our endangered reefs. According to CNET, “In nature, coral reefs are made up of calcium carbonate skeletons where tiny organisms called polyps take root” and these polyps grow their own reefs too—but only at one centimeter per year. That isn’t fast enough to keep up. Cousteau’s belief (or hope) …

Luzli’s Roller MK1 Hand-Crafted Headphones

Aluminum and stainless steel earphones that fold up to fit into a pocket

Many attributes factor into decision-making about headphones. Sound quality must always remain high on the list, but for those who oftentimes find the bulkiness of headphones an issue, the Luzli Roller MK1 has a pretty innovative solution. These handmade aluminum and stainless steel headphones feature a foldable link design, employing 22 springs, that allows them to roll right up into a petite bundle. At the …

Nokia 3310 Might Return

Whether it’s social media fatigue or the brutality of brunch-planning group chats, many reasons present themselves to step back to a less computer-like mobile phone. One of the world’s former favorites—the Nokia 3310—might be making a comeback, according to Evan “Evleaks” Blass. Blass has reported that Nokia owner HMD Global plans to launch an updated version of the 3310. It would be the second “dumb …