Space on MSN11 小时
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 ...
Chip Chick on MSN10 小时
Intricate Patterns In The Tattoos Of 1,200-Year-Old Mummies From Peru Were Revealed Using A ...
Intricate patterns in the tattoos of 1,200-year-old mummies from Peru were revealed using a new laser-based technique. But ...