Solar Cooker is a device which is used to heat the food by using the rays of Sun converting into heat energy. Solar cooker uses the solar energy directly for preparing food just like the plants that ...

This was the view as a multi-colored curtain of aurora formed to the south in my sky during the great display of Northern Lights on May 10, 2024. The Kp Index peaked at 8 this night bringing the ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A spot on the sun 10 times larger than Earth has been seen ...