Former Formula 1 world champion Nico Rosberg understands Max Verstappen's mindset when he talks of his retirement from the sport. Rosberg, who secured his first title with Mercedes in 2016 at the age ...

IN a recent paper on the optical excitation of mercury vapour (Phil. Mag., Sept. 1927) I directed attention to the fact that lines excited by two successive processes of absorption should increase ...

Discover the activities of world number 2, Jannik Sinner, during the off-season. Rest... Sinner style: luxury, warmth, and ...

For example, by adding or dropping a particular color, or wavelength, of light traveling in an optical fiber, scientists can control the amount of information carried by the fiber. By altering the ...

Light intensity was found to have a strong effect on the adaptation to high salt concentrations of a green microalga, Dunaliella parva, normally grown at low and medium salt concentrations. At high ...