All images courtesy of Two Kids and a Coupon The sun is a bright ... But first, some fun facts about the sun. How old is the ...

In many ways it’s a good thing sound doesn’t travel through space: if it did, the Sun would be blaring out at around 100 decibels 24/7. That’s the same volume as standing next to a speaker ...

The temple is aligned with the sun, so the sun’s rays shine on it at certain times. This alignment shows the advanced knowledge of astronomy and architecture of ancient India.

There’s no end to new information about vitamin D, skin cancer, and sun protection factor (SPF) levels in sunscreen. Sun-related topics take on special importance for people with lupus. Here are five ...

Earth, our home planet, is a world unlike any other. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3,959 miles, Earth is the ...

3 min read Solar energy is the technology used to harness the sun's energy and make it useable. As of 2011, the technology produced less than one tenth of one percent of global energy demand.