Uncategorized
- Plants
Cryopreservation is not sci-fi. It may save plants from extinction
Not all plants can be stored in a seed bank. Cryopreservation offers an alternative, but critics question whether this form of conservation will work.
- Space
Perseverance takes the first picture of a visible Martian aurora
A faint yet visible Martian aurora is the first instance of the phenomenon spotted from another planet's surface.
- Paleontology
This exquisite Archaeopteryx fossil reveals how flight took off in birds
Analyses unveiled never-before-seen feathers and bones from the first known bird, strengthening the case that Archaeopteryx could fly.
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