As I drove home from work and switched on the Radio, the announcer finished his last sentence about northern lights even above middle Germany. Annoyed that I missed this interesting report but much more intrigued by...

It’s easy to forget that our sun is also a star and observations with the right instruments are very exciting. All stations in our school lab are equipped from the start with special filters that attenuate all...

After never having been able to photograph a comet in the last few years, mainly because of the weather, this year it looked as if the weather had planned to make up for the drought of the last few years in one fell...