This image shows the Sun’s magnetic fields over a NASA photo from March 12, 2016, and this image highlights how these fields are densest near bright, active regions on the Sun. This image shows the ...

Solar noon occurs when the sun is at its highest point in the sky at a specific location. At this level, authorities warn ...

The best baby swimsuits provide ample sun protection, come in bright colors for visibility and provide access for diaper changes. See our mom and expert-selected picks.

Because in the UK the sun’s rays are only strong enough for you to ... people had higher levels of serotonin in their blood on bright days compared to overcast or cloudy ones.

One of the biggest culprits for this wear and tear is the sun's ultraviolet (UV) radiation two main types of UV rays that reach the Earth: UVA rays: These are sneaky invaders. They can penetrate ...

You can work and play outside without raising your skin cancer risk by protecting your skin from the sun. Most skin cancers are caused by too much exposure to ultraviolet (UV) light. UV rays are ...