Sublimation, in which a person can split into two when crossing an international border, is tip-top stuff. Don't miss it, ...

How can astronauts carry meals into space, hikers pack lightweight food for long treks and emergency kits store meals for ...

Freeze-dried candy is produced through a sophisticated sublimation process that removes moisture from standard confections while preserving their structural integrity, color, and flavor concentration.

Mars imagery tends to short-circuit the human mind, making objects such as rocks, hills, or ridges appear as open books, a teddy bear’s face, a door, a symbol, or the famous Viking “Face” image.

Discover the 25 coolest NASA discoveries that changed your life! From memory foam to water filters, see how space tech ...

The Tampa Bay Lightning are the envy of the National Hockey League. The fans, for their part, are absolutely fantastic, holding some of the best-looking watch parties in the league just outside Amalie ...

Can an ice bath really help you lose weight, keep you mentally sharp, and speed up your post-workout recovery? Mounting research is throwing water on those claims.

Typically, astronomers identify comets by their distinct atmospheres, or comae, and their tails, which are created as the sun vaporizes a comet's ice. These features emit a glow when sunlight bounces ...

Ultra-weak ‘biophotons’ might be used to diagnose disease, or could even represent a new signalling mechanism in cells.

Defense mechanisms are unconscious strategies through which people protect themselves from anxious thoughts or feelings. Defense mechanisms aren’t inherently bad; they can allow people to navigate ...

Business trip, road trip, or just a trip across town? Our top tested travel printers will let you print photos, documents, and more on the spot, wherever you are. Most of my current work for PCMag is ...

University of California Agriculture and Natural Resources shares science-based information and practices to improve lives and livelihoods. Extending UC’s world-class research beyond the system’s 10 ...