The mystery of why the Sun’s outer atmosphere is far hotter than its surface has long puzzled scientists. The solar corona ...

Considering solar powered underfloor heating as a method of keeping your home warm and snug? There are several things to bear in mind before taking the plunge. While both underfloor heating and many ...

Did you know it rains on the Sun? Not water, of course. It's solar rain, which occurs in the Sun's corona, the outermost ...

Dear Jim: We have a large family and use much hot water. I cannot afford to have a solar water heating system installed, but I would like to make some type of solar water heater myself. What do you ...

Astronomers are stunned as interstellar comet 3I/ATLAS erupts early from behind the Sun, releasing a 10,000 km gas jet and ...

There has been much discussion in the space community recently about building large data centers in orbit to avoid the ...

On December 24, NASA’s Parker Solar Probe attempted to “touch” the sun and emerge unscathed. The closest approach ever made by a human-made object to our nearest star saw the spacecraft come within ...

Unlike comets bound to the sun's gravity, 3I/ATLAS is traveling on a hyperbolic orbit that will eventually carry it out of the solar system and back into interstellar space. That's why, even though ...