Indian-origin astronaut Sunita Williams' return from the International Space Station has been delayed once again. Ms Williams ...

Hyperbaric oxygen therapy involves exposing the body to 100% oxygen at a pressure that is greater than normal. . Wounds need oxygen to heal properly. Exposing a wound to 100% oxygen may speed healing.

The discovery of a new class of high-temperature superconductors based on iron tests the limits of current theoretical and computational tools for the understanding of strongly correlated systems ...

Europe's Vega-C rocket successfully launched the Sentinel-1C Earth-observation satellite today (Dec. 5), bouncing back from a ...

Some tooth pain or sensitivity is to be expected after a filling and should improve within a few days to a couple of weeks. However, persistent pain may indicate nerve irritation, an allergic ...

Why is oxygen important for the ocean, and what is ocean deoxygenation? Oxygen is important in the ocean for the same reasons it is important on land; the plants and animals that live there require ...

Key Laboratory of Preparation and Applications of Environmental Friendly Materials, Key Laboratory of Functional Materials Physics and Chemistry of the Ministry of Education, Jilin Normal University, ...

At only 136 pages, Samantha Harvey’s novel Orbital is the second-shortest book to win the prestigious Booker Prize — and it’s first to be set in space. Orbital follows a day in the life of ...

SpaceX boss Elon Musk has backed claims that the ballooning number of satellites in orbit around the Earth isn't a problem, signing off on a comment stating that "10 times the number of spacecraft" ...