Understanding Sleep

We provide you all of the details about what’s really going on when the lights go out. Whether you need to know about something as simple as the definition of sleep or you need to do in-depth research on highly specific advanced topics (ever wondered whether you really burn calories while sleeping?) we’ve got you covered.

Learn What Happens When You Close Your Eyes At Night

Alcohol Consumption and Sleep

Can’t sleep? Many people solve this problem easily with a nightcap and many believe their sleep is better when they drink.  Sleep does come easy…

How To Sleep in a Hostel

Hostels can be a place where you hardly get any sleep, not only because you’re in an unfamiliar environment, but also because of noisy neighbors…

Sleep and Fertility

Sleeping well could increase your chances of conceiving. Although it’s not the only factor, sleep certainly plays a role in fertility; both male and female…

Excessive Sweating During Sleep

Excessive sweating typically happens because your body temperature is high, so figuring out what makes you hot is half of the battle. Some of the…

Sleep Health Information

Read our comprehensive, detailed, and up-to-date information about the latest cutting edge developments in sleep science and research. We’re here to answer all of your questions about sleep disorders, sleep hygiene, supplementation, and more in an easy-to-read and understandable format.

Sleep and Fertility

Sleeping well could increase your chances of conceiving. Although it’s not the only factor, sleep certainly plays a role in fertility; both male and female…

Excessive Sweating During Sleep

Excessive sweating typically happens because your body temperature is high, so figuring out what makes you hot is half of the battle. Some of the…

Sleep News

Sleep Product Reviews & Buying Guides

We rigorously test out all of the most popular and important sleep products out there. Whether you’re looking for a new mattress, pillow, set of sheets, pair of earplugs, or anything else related to sleep; we have a detailed review listing the pros and cons of each brand. 

Our laser-focused testing methodology for each product is publicly viewable so you know exactly what criteria we’re using when reviewing each product. With this dedication to providing unbiased, accurate information about the products you buy you can rest easy knowing that you’re armed with all the information you need to make the right choice for your needs.

Why You Should Trust Sleepline

We created Sleepline with one objective in mind: to help you get the high-quality sleep you need. We’ll always keep you up to date on everything you need to know as new research emerges and new products are developed.

Whether you’re looking for reviews on the newest sleep tracking gadgets, information about the latest cutting-edge scientific research, or just need to know what’s keeping you up late at night; our team of sleep experts has you covered.