Archaeologist Liu Daiyun picks up what experts believe to be a piece of animal bone from soup that dates back… Continue reading
Image credit NASA, Caltech, MPIA, and Calar Alto
Tycho’s supernova remnant, a real-world example of a Type Ia supernova.
An… Continue reading
Topographic computer model of Sotra Facula, an apparent ice volcano on Saturn’s moon Titan.
Not unlike the volcanoes of Hawaii,… Continue reading
To summarize everything, pole shift have happened before and will happen again. We just don’t know when the next one… Continue reading