When you think about manicures, a rainbow of nail polish colors probably flood your mind. Besides picking a hue and maybe a nail art design to try, there's another element to consider for your ...

It’s a question that has long interested scientists working on vision and optics. In a new study published in the journal Science Advances, colleagues from Durham, Berkeley and I explain why these ...

Add Yahoo as a preferred source to see more of our stories on Google. Whether you're doing your own mani at home or you've booked to have a pro apply your polish at one of the best UK nail salons, the ...

Different eye shapes are believed to correlate with specific personality traits. Almond-shaped eyes are linked to calmness and observation, round eyes with creativity, hooded eyes with mystery, ...

Leaves come in an extraordinary range of shapes because plants have adapted to different environments. Factors such as sunlight, water availability, temperature, wind and the need to exchange gases ...