No, a plane can still take off because the wings need airflow, and a treadmill only changes wheel spin, not the air moving over the wings. The treadmill plane question keeps coming back because it sounds like a trap. A plane rolls forward, a treadmill moves backward, so it feels like the two should cancel […]

Yes, a water gun is allowed, but keep it empty at the checkpoint and pack it so it can’t be mistaken for a real weapon. A water gun feels harmless at the beach. In an airport, it can turn into a slow, awkward line-stopper if it looks too realistic, still has water inside, or is

Magnesium supplements are allowed on flights in solid form, and liquids follow the 3.4 oz carry-on size rule. Magnesium is one of those items that feels ordinary at home and suddenly feels suspicious at the checkpoint. A white bottle of capsules. A zip bag of powder. A tiny dropper you take before bed. The good

Planes can depart near tropical weather only when winds, lightning, runway limits, and air-traffic spacing all stay within safe operating rules. Airlines don’t use a single “tropical storm rule” that flips flights on or off. Takeoff decisions come from a stack of limits: the aircraft’s performance, the runway’s condition, the airport’s ground safety rules, and

Yes, jewelry can be packed in checked baggage, but loss and rough handling are common, so carry-on storage is usually the safer call. You can put jewellery in a checked suitcase. Lots of travelers do. The real question is whether you should. Checked bags pass through long chains of hands, conveyor belts, carts, and cargo

Polaroid 600 film can pass airport screening, but X-ray and CT scanners can add fog, so a hand check is the safest play. If you’re traveling with Polaroid 600, you’re carrying a tiny chemical lab. It’s sealed, light-sensitive, and it reacts to radiation in a way your phone camera doesn’t. That’s why airport security can

Glass water bottles can fly in carry-on or checked bags, yet the liquid inside must meet checkpoint rules and the bottle must be packed to prevent breakage. A glass bottle feels nicer than plastic. It doesn’t hold odors, it’s easy to clean, and it looks sharp on a desk. The snag is travel: security lines,

Yes — you can fly to Jordan, with nonstop Royal Jordanian service on select U.S. routes plus many one-stop options via major global hubs. When you search flights to Jordan, most results are really flights to Amman, the country’s main international gateway. The airport code you’ll see most is AMM, which is Queen Alia International

Yes, a portable CD player can fly with you, and it usually screens like other small electronics when it’s packed cleanly and powered. You’ve got a CD player you still love. Maybe it’s for audiobooks on long flights, a kid who sleeps to the same album, or a stack of discs that never made it

Open flight tickets are rare in 2026, yet you can still buy flexibility by choosing fares and products that let you set dates later. “Open ticket” sounds simple: pay now, pick your travel date later. Years ago, some airlines and travel agents sold that kind of ticket more often. These days, most U.S.-facing airlines price