Space on MSN6d
3D structure of iconic Ring Nebula gives 'a brand new view of an old astronomical friend'In addition to helping the researchers nail down the nebula's ellipsoidal structure, the 3D model also confirmed that the ...
Throughout the ice cream there are very tiny ice crystals. The gas molecules from the soda gather on these tiny crystals and become bubbles of gas. If the ice is already wet, some of the points are ...
QEPAS can detect weak photoacoustic excitation and allows the use of extremely small sample volumes. But this method brings ...
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