It can be difficult to assess whether a seemingly healthy item is actually ultra-processed, but these two tests can help you find out.

Every time we feel a gentle tap on the skin, specialized nerve cells convert that physical force into an electrical signal ...

Unlocking the mysteries of a meteorite with a microscope at home. We take you through the process and gear recommendations to study space rock at home or in the classroom. When you purchase through ...

Subtle onset or changes in symptoms of ATTR-CM can indicate worsening heart failure. Learn how to track symptoms and when to seek medical attention.

Injuries and sicknesses vary when people show up to an ER for medical care, so doctors must decide, depending on the severity, which cases take priority in determining how soon patients can be treated ...

For more than 40 years, scientists have known that the quantum Hall effect impacts electrons in strong magnetic fields, but it turns out light also follows the fundamental phenomenon.

In 1921, Otto Loewi woke from a dream with the idea for an experiment that proved nerves communicate using chemicals, not just electricity. By showing that stimulating one frog’s heart released a ...