Magnesium and vitamin B12 are vital nutrients for supporting energy. Here's what to know about when and why one may be more beneficial than the other.

DNR biologists say Silver Lake should rebound after a winter fish die-off, with adult panfish still expected to spawn this spring.

Some animals can regrow lost body parts. Salamanders and frog tadpoles can rebuild entire limbs after amputation. Mammals ...

Dozens of fish were found dead in Silver Lake as a result of oxygen deprivation. The Wisconsin Department of Natural Resources is investigating the cause of the low oxygen levels. Silver Lake has a ...

Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though the planet was warmer than today. Oxygen levels only plunged millions of ...

Please provide your email address to receive an email when new articles are posted on . Of adults receiving levothyroxine therapy for hypothyroidism, 43.8% had either low or high TSH levels. TSH ...

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their remarkable ability to survive these conditions could offer a key model for ...

Takanori Takebe is on a mission to find out if people can breathe through their butts. As a medical doctor and stem cell biologist, Takebe spends most of his time trying to develop lab-made livers to ...

Alzheimer’s disease is characterized by certain key changes in the brain. Among them are the development of two kinds of protein deposits: clumps made up of amyloid beta and tangles of tau. These ...

Marine life receives its oxygen from warm water on the ocean's surface, but if there's no mixing with the colder water sitting below, then bottom-dwelling marine life, like lobsters, are unable to ...

New research shows patches of ocean off B.C.’s coast are facing levels of oxygen depletion that could start to impact marine wildlife. Sam Stevens, a researcher at the Hakai Institute who led the ...