Today’s most useful item is a supplement-aisle reality check: the premium pill promising to deliver magnesium to your brain probably does something much less glamorous. The rest of the day runs from a crowdfunding hit with an identity problem to surf breaks that depend on very fragile geography.
1. WIRED’s manly gift guide is parody with some useful picks
WIRED’s 2026 gift guide treats masculine product marketing as a joke, then recommends a lot of real gear. The pepper grinder is called a cannon. A pressure washer comes with a foam cannon that is, as the writer admits, “considerably less impressive in person than it sounds.“
Under the bit are some practical notes. The RTIC cooler weighs almost 30 pounds empty. The Mileseey laser measure is trusted only to 1/16 inch. The Moccamaster’s parts can be repaired or replaced. The grill gloves are rated to 900 degrees but make your hands feel like they’re in mittens.
The guide is good-natured and the useful details are in the caveats, not the jokes.
2. The $3,999 VisionMaster Max has a who-is-this-for problem
Valerion’s VisionMaster campaign raised more than $8 million on Kickstarter in 2024, the platform’s most-funded that year. WIRED’s reviewer says the flagship Max probably has plenty of satisfied backers. But even that positive review ends on an awkward question: who is it actually for?
The Max is priced between two camps. At $3,999, it costs far more than point-and-play rivals like the Nebula X1, which WIRED rates 9/10, but well under native 4K home-theater projectors from Sony and JVC. It has lifestyle-projector features: Google TV, autofocus, auto-keystone. It also has enthusiast hardware: optical zoom, vertical lens shift, a mechanical iris, and black-level processing.
That’s a real tension. The easy setup suits a side table, while the hardware suits a dedicated room. The excerpt we have doesn’t cover picture or sound testing beyond the headline’s “looks great, sounds OK,” so the verdict is incomplete. But a product that tempts two audiences and fully satisfies neither is a hard sell at this price.
3. The brain-targeting magnesium pill is probably a laxative
Your body holds about 25 grams of magnesium and can’t work without it. That doesn’t mean swallowing more makes your neurons work better, and WIRED, in a story translated from its Czech and Slovak edition, says the case for “brain-targeting” supplements is thin.
The details: absorption drops as the dose rises. Magnesium oxide, the base of the cheapest pills, doesn’t dissolve well and mostly pulls water into the intestines. Magnesium citrate has the best bioavailability in lab tests, but all these salts still break down in the gut. The idea that a special salt carries magnesium straight to your brain rests largely on rodent studies, which used long-term doses higher than a pill delivers.
The human evidence is weaker still. The small trials reporting better cognition or sleep were short, sometimes tested mixtures, and were often funded or led by manufacturers. None measured magnesium in the brain. So the premium price buys a claim that nobody has checked. The article’s verdict: in all likelihood, a brain-focused magnesium supplement is still just an expensive laxative.
4. Seawalls are making climate damage to famous surf breaks worse
Surf breaks look like natural wonders, but they’re really delicate machines of seafloor shape, swell direction, and tide. A study in Climatic Change, reported by The Guardian, found that more than three-quarters of the dozens of famous waves in World Surfing Reserves were at high risk from changing tides, hardened shorelines, and shifting sands.
The human factor is the notable part. Coastlines that were more natural adapted better by shifting inland and moving sediment. Sea walls, jetties, and groynes made beaches and waves less resilient, according to coauthor Dan Reineman. Climate change is the pressure, but coastal engineering decides how well the wave survives.
The stakes go beyond surfers. A local cofounder says winter swells fill pubs and restaurants in North Devon when other tourist towns are quiet. Researchers studied 57 breaks with nearly 200 local experts and suggest surfers’ knowledge could help protect them. Whether coastal managers will listen is the open question.
5. The best AirPods case is the one that fixes a specific annoyance
WIRED’s AirPods case guide skips novelty cases and picks ones that solve a problem. Dbrand’s Grip Case is the overall pick for adding personality without much bulk. UAG and ESR’s magnetic Orbit case are for people who drop things, with the reviewer admitting the Orbit is bulkier but worth it.
The most telling picks are the small fixes: a flip-open case that lets you insert earbuds one-handed, and a dust-resistant AirPods Max case. The one rejection is also useful. Spigen’s retro-Mac-mouse design lost points because the lid kept popping off.
The caveat is that this is a roundup of reviewers’ personal experiences, not lab testing. But the compatibility advice is practical. Check your AirPods model number before buying, because the case generations don’t all fit.
