Comprehensive coverage

October 21, 2020

NASA's OSIRIS-REx mission is poised to touch down on the surface of asteroid Ben. Credit: NASA/Goddard/University of Arizona

The Osiris Rex spacecraft successfully touched down on asteroid Benu in an attempt to obtain a sample

  • 4 תגובות
In the coming week, the engineers and scientists of the mission will try to estimate the size of the collected sample, and if it is smaller than the target of 60 grams, another contact attempt will be made in January
protein folding. Photo: Mohammed AlQuraishi, Harvard University.

Self contained but not sealed to the environment

Are proteins more "exposed" precisely when they are folded?
Science website logo
SEARCH