Doctor after doctor misdiagnosed or shrugged off Ruth Wilson's rashes, swelling, fevers, and severe pain for 6 years. She ...

Lupus, which is difficult to treat and on the rise, is part of the group of autoimmune diseases that affect millions of ...

Fog like this is especially common in the fall. As the nights grow longer, the ground has more time to lose heat after sunset ...

Insects that tuck away their wings using origami creases have inspired foldable structures for drones and solar panels that ...

Space dust provides more than just awe-inspiring pictures like the Pillars of Creation. It can provide the necessary materials to build everything from planets to asteroids. But what it actually looks ...

BEIJING -- On Thursday, China's national observatory renewed an orange alert for thick fog in some parts of the country. On Thursday morning, heavy fog is expected to affect parts of Hebei, Shandong, ...

MEMPHIS, Tenn. - There's a Level 1 out of 5 threat for isolated strong storms Friday afternoon. Make sure to dress in layers and have the sunglasses. It's another chilly start to the day under a ...

Mostly sunny and mild today with a light breeze Pleasant, but increasingly breezy on Saturday Much colder by Sunday with a strong north wind ...