A new study published in the journal Science reports that scientists have created a mask-based device to help monitor biomarkers for certain medical conditions such as COPD and asthma by analyzing ...

It might be time to make the switch to a silk duvet insert if you struggle with dust mite allergies or asthma attacks induced by dust mites. Sure, silk is pricier than other bedding fabrics.

However, not all sleep masks are created equally and it's important to find the right one for your sleep style and skin needs. There are plenty of options including silk, weighted and more.

Update on January 24, 2025: Updated prices and checked stock for all products. Slip’s Pure Silk Sleep Mask is our most-often recommended sleep mask by far. It’s no surprise, really ...