This historical tech tree is now my favorite way to explore history—a searchable timeline of discoveries, inventions, and tools spanning the ages. You can search by field, year, person, or by the name of the “tech”—which, by this website’s definition, is “a piece of knowledge (an idea) that is created intentionally by humans for a practical purpose (not for its own sake) and is implemented in some kind of physical substrate.” Each tech links to a Wiki page, or branches to other techs that it either built upon or led to. You never know where you'll end up—I just learned all about water clocks. I love this navigable visualization of human innovation, and it's inspiring to imagine what lies ahead of us. — CD

I make espressos at least three times a day. The machine, grinder, and knock box are on a wood kitchen counter, and it's getting stained from drips and spills. This Amoami 12"x19" rubber mat keeps my coffee corner clean and tidy. The absorbent material quickly soaks up any spills without letting moisture seep through to the counter. It's low-maintenance — a quick wipe cleans it up. — MF

We switched from a pouring spout for our cooking oil to this dark glass bottle dispenser, which provides more accurate portions and helps preserve the oil’s freshness. The dispenser delivers a precise 1/4 teaspoon, or you can switch to spray mode to lightly coat your pans. I like to use the sprayer when cooking tortillas, because the fine mist of oil makes them crispy. — CD

If you are lucky enough to live near a Trader Joe’s grocery store, my three favorite desserts from there are their Dark Chocolate Peanut Butter Cups, their Almond Ring Danish, and their French Apple Tart (seasonal). All three are addictively delicious, and I would rank them better than their equivalents anywhere in the world at any price. — KK

The Analog Life: 50 Ways to Unplug and Feel Human Again offers a great list of practical ways to go old-school and become less screen-centric. I love the advice to use devices that do one thing well, such as an e-reader, record player, or kitchen timer. My crystal radio—tuned to one station and one station only—is one of my favorite and most nostalgia-inducing possessions. All these tips help to reclaim a more intentional, analog way of living—like allowing days to go unaccounted for and enjoying experiences without feeling the need to document them. — CD

My old bathroom scale was giving inconsistent measurements, so it was time to get a new one. I wanted something inexpensive, highly rated, with an easy-to-read LED display, and that could sync with my Apple Health app. The Fitindex Smart Scale checked all the boxes. The scale measures up to 400 lbs in 0.2 lb increments and runs on included AAA batteries. — MF

My favorite current New Yorker cartoonist is Roz Chast. I love her whimsy, childlike drawing, inventiveness, and silly sweet humor. But she creates more than cartoons. On her Instagram page, she posts weird painted eggs she makes, her marvelous embroidered dreams, her arrangements of Japanese matchboxes, her block prints, her photographs of New York shops at night, and more. It’s the most refreshing definition of being creative. I get inspired every visit. — KK

This chart, “A Guide from Pain to Presence”, explores how human expression changes when it is a reaction to past loss, future fear, or present discomfort. It also offers alternative expressions that stem from wholeness and embodiment. For example, personal boundaries may become forms of control or avoidance when motivated by past loss or fear of uncertainty, but when rooted in wholeness, boundaries express a healthy authority based on inner clarity. The language can be a bit jargon-heavy, but I find the framework helpful for shifting from old, anxious patterns to more intentional and grounded action. — CD

I got this Workpro Home Tool Kit as a gift for a relative moving into his first apartment. We used it to assemble flat-pack furniture, mount a TV, and install blackout curtains. The 12V cordless drill/driver, bits, wrench, pliers, level, utility knife, hammer, and tape measure handled everything we encountered. I’d add a socket set to round it out, but the kit contains all the essential tools a first-time apartment dweller needs. Everything stores in the included tool bag. — MF

For lightweight family-rated summer entertainment, try K-Pop Demon Hunters. It is an animated musical fairytale in the manner of Shrek or Frozen, but with Korean-American characteristics. In this fantasy, the battle is over fans, who are the scarce resource. Catchy K-pop songs score the fast action, which also delivers an emotional payoff. The film streams on Netflix, and is getting a lot of attention. It’s the meme source for this summer. — KK

The Big Book of Secret Hiding Places, published in 1987, is an illustrated guide to concealing things in clever hiding places. It covers methods for concealing items in buildings, vehicles, and on the body. Even if you don’t need to hide anything (or smuggle it across a border), it makes for fascinating reading. — MF

A new podcast I am finding value in is Core Memory by Ashlee Vance. Vance sniffs around Silicon Valley talking to the crazy ones on the bleeding edge of tech, the mavericks with outlandish ideas, and the fast-talking renegades trying to do the impossible, plus the usual mix of over-confident nerds with grandiose visions. I like it because it keeps me on my toes. — KK

The Literature-Map is a data-art tool that helps you discover new authors. Just type in a writer you love, and it generates a visual map of related authors based on readers’ tastes—writers clustered together have a shared fanbase. It’s a fun way to expand your literary universe. — CD

I’ve been really enjoying an obscure book about the discovery/invention of electricity. I was reading it partly because I think there is an analogy to the discovery/invention of AI, in that the smartest people alive and working on it (like Newton) were totally wrong about what it was. Faraday, Maxwell, and the Electromagnetic Field recounts the biographical story of the two main investigators and how they kept changing their ideas to meet new evidence. Their insights made me believe that Maxwell was more of a leapfrogging genius than Einstein, a not uncommon view among many physicists. Electromagnetic fields are so strange and counterintuitive, that by following these pioneers’ experiments and explanations, I came away thinking I understand electricity even less than I did when I started. I mean in the late 1800s they figured out the electrical energy does not flow inside a wire as everyone today thinks it does. Rather the energy is carried along outside by waves in the field that surrounds the wire. (I think we are equally misunderstanding intelligence of all types.) In the book there is exciting science, colorfully eccentric characters, and the lessons of widening one’s imagination to see what has not been seen before. — KK

If you’re interested in weekly suggestions for making your workplace more inclusive, Karen Catlin’s Better Allies newsletter delivers five actionable ideas in each issue. Topics range from accessibility and addressing bias, to tips on fostering allyship. It’s concise, clear, and never pushy or preachy—a great resource for anyone looking to build more inclusive habits at work. — CD

Our freezer doesn’t make ice, so I use ice cube trays instead. The ones I have make 2-inch cubes (a little over 4 ounces), which is perfect for keeping cocktails cold for a long time. They’re made from flexible silicone and come with a lid. Some people even use them for baking. Rycore sells the trays as a 2-pack for $21. — MF

An AI tool I’m most excited about right now is MyLens AI, which takes your pasted text, webpages, PDFs, spreadsheets, and even YouTube videos and instantly turns them into interactive visuals — like mind maps, flowcharts, and timelines. With just one click, you can expand, edit, explore connections, or add more — deepening your diagrams and charts. It’s really useful for visualizing dense information and untangling complicated concepts. I signed up for the paid version right away, so I can’t really speak to what the free tier offers, but I do know there is one. — CD

I do most of my reading on a Kindle at night, which has prevented me from reading paper books, which I have become nostalgic for. I bought this inexpensive Glocusent bookmark-style light, which has three color temperatures (I use amber), a tilt-swivel light, and five brightness levels. It's small and unobtrusive, and the USB-C rechargeable battery lasts weeks of nightly reading. — MF

I have not used this technique myself to stop a dog attacking another person or, more likely, another dog. It is basically a way to chokehold the attacking dog with its collar or leash. So I can’t vouch for the technique on this American Standard Dog Training channel, but it seems reasonable to me and is what I would try if I encountered this situation. Skip to minute 6:20 to see the methods. — KK

Recently, I stayed with a friend and expat in London, and he introduced me to his favorite music station—LA-based KCRW’s Eclectic24. I was surprised to travel so far only to discover something local to bring back home, but it truly deserves to be a worldwide treasure. Every song is hand-curated by real radio DJs—not algorithms—effortlessly blending indie, rock, electronic, hip-hop, soul, classics, and global beats into a pure, uninterrupted, 24-hour listening experience. You can stream for free on their website, but the best way to listen is through the app (iOS, Android), where you can see the playlist in real time and save your favorite tracks to your personal Spotify or Apple Music playlist. — CD