Until I was informed people were putting their hot water bottles in the freezer and taking the resulting ice pack to bed with them. I was excited to give this cooling sleep hack a

Leaving a water bottle in your car may seem like a no-brainer, especially in the summer when the heat makes it more important to hydrate regularly. However, this common practice hides several serious dangers,

Play was stopped twice during the Wimbledon semifinal match between Carlos Alcaraz and Taylor Fritz because two fans felt unwell in the heat on Friday.

Eveline Kolijn is a Calgary-based printmaker and installation artist who has previously been part of the Stampede’s Artist Ranch Project. She has been following the evolution of AI’s use in art for years, and chaired the Symposium on AI and Creative Arts held by the Alberta University of the Arts in April 2024.

Rinse your bottle and any removable parts. Take some dishwashing liquid and squirt a few drops onto each part before giving them all a good scrub. A sponge, bottle brush, and even a clean toothbrush will come in handy to reach those awkward spaces to clean out any gunk.

Stainless steel is generally considered non-toxic and resistant to bacterial growth, but many popular stainless steel tumblers have BPA-free plastic lids or straws that can leach microplastics when exposed to hot water, acidic liquids or high temperatures in the dishwasher.

Shop the best Prime Day Owala deals on water bottles and tumblers, including a rare discount on the 40-ounce style.