Walk into any pharmacy or health food store and you will see shelves filled with vitamin D supplements. Then stroll over to a bookstore and you will find all sort of books touting the wonders of...
In 2016, numerous headlines fed the flames of blue light panic. A Telegraph article by the publication鈥檚 science editor claimed that taking selfies is aging our skin and that doctors can even tell...
Helios, the sun god in Greek mythology, rode a chariot across the sky, east to west, sunrise to sundown, year round, as dusk bestows silvery moonlight accompanied by stars that extend to infinity...
The sky is blue due to a phenomenon called Raleigh scattering. This scattering refers to the scattering of electromagnetic radiation (of which light is a form) by particles of a much smaller...
Life comes down to a struggle between risk and benefit. Although not always consciously, we evaluate our diet, our cosmetics, our medications, household chemicals and activity levels on the basis...
If you watched the news, read newspapers or surfed the web recently you will have been inundated with pictures of bacon and headlines describing it as carcinogenic. That鈥檚 because the International...