Liquid nitrogen spray could clean up stubborn moon dust

A liquid nitrogen spray developed by Washington State University researchers can remove almost all of the simulated moon dust from a space suit, potentially solving what is a significant challenge for future moon-landing ...

Team creates crystals that generate electricity from heat

To convert heat into electricity, easily accessible materials from harmless raw materials open up new perspectives in the development of safe and inexpensive so-called "thermoelectric materials." A synthetic copper mineral ...

Organ-development discovery could boost battle against cancer

A new discovery from the University of Virginia School of Medicine has shed light on how our digestive tract, lungs and liver form, and that finding could have important implications for our understanding of cancer.

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