Researchers have created a new liquid battery with components that can remain molten at room temperature. Other liquid batteries must be kept at 240 degrees Celsius for their components to stay molten.
Looking at 670-nm red light for three minutes a day can significantly improve cone color contrast sensitivity (the ability to detect colors) and rod sensitivity (the ability to see in low light), according to a new study published in the Journals of Gerontology: Series A. “As you age your visual system declines significantly, particularly once [...]
Autoimmunity plays a role in the development of chronic obstructive pulmonary disease (COPD), according to a new study that analyzed human genome information.
