Workers in Ukraine's embattled health-care system are reporting a mixture of resilience, hope, despondency, and anger amid mounting challenges as Russia's full-scale invasion of their country ...

The Turquoise Pool is one of Mystery Cave’s most photographed features, and for good reason. This body of water is so clear ...

This magical cave in Missouri is so spectacular that it deserves to be celebrated far beyond state lines. Bridal Cave in Camdenton, Missouri, is the kind of place that makes you want to pack up your ...

Neutron stars are ultra-dense remnants of massive stars that collapsed after supernova explosions and are made up mostly of ...

The prevalence of waterpipe smoking (WPS) is increasingly recognised as a growing global public health concern. Available studies show that WPS exposes users to toxicants at levels similar to or ...

James Cameron's "Avatar: Fire and Ash" picks up where "The Way of Water" left off. The Sully family is hiding as they deal with the loss of son Neteyam (Jamie Flatters). When they take Spider (Jack ...

Tiny aerosol particles in the air play a big role in regulating how much sunlight our planet absorbs or reflects, and how clouds form above us. In a recent study, researchers found that extreme heat ...