Now that we have wearables tracking our every move, a lot of us can look at stats that supposedly tell us how well we’ve slept the night before. But sometimes, it can feel like your sleep tracker is ...

When you’re short on sleep and your focus suddenly drifts, your brain may be briefly slipping into cleanup mode. Scientists discovered that these attention lapses coincide with waves of fluid washing ...

A broad swath of the Pacific Ocean is simmering from an exceptional marine heat wave that scientists warn could just be settling in. Marine animals are already feeling its effects.

The latest wellness phenomenon to sweep TikTok, dubbed "Ocean Therapy" or "thalassotherapy," has deep roots in Ancient Greece ...

Scientists can now engineer dreams. Here's what yours is already telling you about your sleep quality every single night.

The practice of freediving is teaching physiologists how humans stretch their physical and mental limits, which in turn may ...

It may be one of the clearest signs of how this year's El Niño could be one of the most intense on record.