However, according to experts, phlegm coming out without feeling sick could indicate a more serious underlying issue like heart or lung disease. Also, you may notice different colored sputum and ...

White mucus may suggest certain conditions, but the color of your mucus alone is not a good diagnostic tool. Your healthcare ...

In their new book, Tyler Thrasher and Terry Mudge explore the origins of colors found rocks, animals, plants, and even space.

Then there’s the abundance of fertility “tips” on TikTok, from drinking okra water to avoiding hip thrusts to the one that ...

Microplastics have made their way into nearly every environment on Earth and have been detected inside thousands of animals ...

Chronic obstructive lung disease, also known as chronic obstructive pulmonary disease (COPD), is a general term for a group ...

So, when I started having lower back pain and tailbone flare-ups as the result of carrying a heavy sheepdog who was scared of ...

Researchers from Japan and Thailand investigating microplastics in coral have found that all three parts of the coral anatomy ...

The skin on their knees, feet and hands often turns a gray or bluish-purple color, and their heart rate slows ... a “death ...

This newly redesigned space at the Natural History Museum in London traces 540 million years of the past while creating an ...

Make food nice and crispy (even if it's just leftovers) with Ninja's 5.5-quart XL air fryer. Right now, it's $50 off — it's ...

Researchers from Japan and Thailand have found microplastics less than 300 µm in size in coral skeletons. The team developed ...