Residents of India's capital New Delhi choked in a blanketing toxic smog Wednesday as worsening air pollution surged past 50 ...

Almost half of all warm-water species of coral are threatened with extinction – and climate change is the chief culprit, a ...

The tree of life is often more like a vine that snakes back on itself, with tendrils briefly embracing before they reach for ...

Analysis of human brain tissue revealed differences in how immune cells behave in brains with Alzheimer's disease compared to ...

This year is on track to become the first full year of 1.5°C of global warming above pre-industrial (1850-1900) levels, ...

Among the laundry list of health problems COVID inflicted on the world's population, one of the more perplexing was an ...

Laundry powders also frequently contain oxidising agents like sodium percarbonate. This is a stable combination of washing ...

A radical stem cell transplant has significantly improved the blurry vision of three people with severe damage to their cornea.

Staggeringly diverse rock art motifs in galleries across what is today Serranía De La Lindosa, Colombia, record a history of ...

Early morning hours are best to see meteors, as you're standing on the swath of the surface of the Earth that's turned ...

A recent study showed that mouth taping, as mimicked by closing the mouth in people with sleep apnea, may not be the cure-all ...

At more than 160 million years old, a recently discovered amphibian fossil has set a new record for the earliest known ...