Ice: merely solid water, but a wonder substance. Water itself is a miraculous substance, possessing a host of unusual ...

I am deeply troubled by the growing distrust of science in our society, just at the time when its insights are most needed.

Scientists design a process that merges metal extraction, alloying and processing into one single, eco-friendly step.

This discovery indicates that formaldehyde contributed to the formation of organic matter on ancient Mars, implying that bio-important molecules such as sugars and ribose (a component of RNA, which is ...